<?xml version="1.0" encoding="UTF-8" ?>
<!-- Generated by DataTracks version 1.1.9 on 07-Mar-2018 [01:31:33] {PM} EST - www.datatracks.com -->
<linkbase xmlns="http://www.xbrl.org/2003/linkbase" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#DocumentAndEntityInformation" roleURI="http://www.myrgroup.com/role/DocumentAndEntityInformation" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#AccountsReceivable" roleURI="http://www.myrgroup.com/role/AccountsReceivable" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#ContractsInProcess" roleURI="http://www.myrgroup.com/role/ContractsInProcess" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#PropertyAndEquipment" roleURI="http://www.myrgroup.com/role/PropertyAndEquipment" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#GoodwillAndIntangibleAssets" roleURI="http://www.myrgroup.com/role/GoodwillAndIntangibleAssets" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#AccruedLiabilities" roleURI="http://www.myrgroup.com/role/AccruedLiabilities" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#Debt" roleURI="http://www.myrgroup.com/role/Debt" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#IncomeTaxes" roleURI="http://www.myrgroup.com/role/IncomeTaxes" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#CommitmentsAndContingencies" roleURI="http://www.myrgroup.com/role/CommitmentsAndContingencies" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#LeaseObligations" roleURI="http://www.myrgroup.com/role/LeaseObligations" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#StockbasedCompensation" roleURI="http://www.myrgroup.com/role/StockbasedCompensation" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#ConsolidatedBalanceSheets" roleURI="http://www.myrgroup.com/role/ConsolidatedBalanceSheets" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#EmployeeBenefitPlans" roleURI="http://www.myrgroup.com/role/EmployeeBenefitPlans" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#SegmentInformation" roleURI="http://www.myrgroup.com/role/SegmentInformation" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#EarningsPerShare" roleURI="http://www.myrgroup.com/role/EarningsPerShare" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#QuarterlyFinancialDataUnaudited" roleURI="http://www.myrgroup.com/role/QuarterlyFinancialDataUnaudited" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#OrganizationBusinessAndSignificantAccountingPoliciesPolicies" roleURI="http://www.myrgroup.com/role/OrganizationBusinessAndSignificantAccountingPoliciesPolicies" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#AcquisitionsTables" roleURI="http://www.myrgroup.com/role/AcquisitionsTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#AccountsReceivableTables" roleURI="http://www.myrgroup.com/role/AccountsReceivableTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#ContractsInProcessTables" roleURI="http://www.myrgroup.com/role/ContractsInProcessTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#ConsolidatedBalanceSheetsParenthetical" roleURI="http://www.myrgroup.com/role/ConsolidatedBalanceSheetsParenthetical" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#PropertyAndEquipmentTables" roleURI="http://www.myrgroup.com/role/PropertyAndEquipmentTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#GoodwillAndIntangibleAssetsTables" roleURI="http://www.myrgroup.com/role/GoodwillAndIntangibleAssetsTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#AccruedLiabilitiesTables" roleURI="http://www.myrgroup.com/role/AccruedLiabilitiesTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#IncomeTaxesTables" roleURI="http://www.myrgroup.com/role/IncomeTaxesTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#CommitmentsAndContingenciesTables" roleURI="http://www.myrgroup.com/role/CommitmentsAndContingenciesTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#LeaseObligationsTables" roleURI="http://www.myrgroup.com/role/LeaseObligationsTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#StockbasedCompensationTables" roleURI="http://www.myrgroup.com/role/StockbasedCompensationTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#EmployeeBenefitPlansTables" roleURI="http://www.myrgroup.com/role/EmployeeBenefitPlansTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#SegmentInformationTables" roleURI="http://www.myrgroup.com/role/SegmentInformationTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#EarningsPerShareTables" roleURI="http://www.myrgroup.com/role/EarningsPerShareTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#ConsolidatedStatementsOfOperationsAndComprehensiveIncome" roleURI="http://www.myrgroup.com/role/ConsolidatedStatementsOfOperationsAndComprehensiveIncome" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#QuarterlyFinancialDataUnauditedTables" roleURI="http://www.myrgroup.com/role/QuarterlyFinancialDataUnauditedTables" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#OrganizationBusinessAndSignificantAccountingPoliciesDetailsTextual" roleURI="http://www.myrgroup.com/role/OrganizationBusinessAndSignificantAccountingPoliciesDetailsTextual" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#AcquisitionsDetails" roleURI="http://www.myrgroup.com/role/AcquisitionsDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#AcquisitionsDetailsTextual" roleURI="http://www.myrgroup.com/role/AcquisitionsDetailsTextual" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#AccountsReceivableDetails" roleURI="http://www.myrgroup.com/role/AccountsReceivableDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#AccountsReceivableDetails1" roleURI="http://www.myrgroup.com/role/AccountsReceivableDetails1" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#ContractsInProcessDetails" roleURI="http://www.myrgroup.com/role/ContractsInProcessDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#ConsolidatedStatementsOfStockholdersEquity" roleURI="http://www.myrgroup.com/role/ConsolidatedStatementsOfStockholdersEquity" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#ContractsInProcessDetails1" roleURI="http://www.myrgroup.com/role/ContractsInProcessDetails1" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#PropertyAndEquipmentDetails" roleURI="http://www.myrgroup.com/role/PropertyAndEquipmentDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#PropertyAndEquipmentDetailsTextual" roleURI="http://www.myrgroup.com/role/PropertyAndEquipmentDetailsTextual" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#GoodwillAndIntangibleAssetsDetails" roleURI="http://www.myrgroup.com/role/GoodwillAndIntangibleAssetsDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#GoodwillAndIntangibleAssetsDetails1" roleURI="http://www.myrgroup.com/role/GoodwillAndIntangibleAssetsDetails1" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#GoodwillAndIntangibleAssetsDetailsTextual" roleURI="http://www.myrgroup.com/role/GoodwillAndIntangibleAssetsDetailsTextual" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#AccruedLiabilitiesDetails" roleURI="http://www.myrgroup.com/role/AccruedLiabilitiesDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#DebtDetailsTextual" roleURI="http://www.myrgroup.com/role/DebtDetailsTextual" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#IncomeTaxesDetails" roleURI="http://www.myrgroup.com/role/IncomeTaxesDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#IncomeTaxesDetails1" roleURI="http://www.myrgroup.com/role/IncomeTaxesDetails1" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#ConsolidatedStatementsOfCashFlows" roleURI="http://www.myrgroup.com/role/ConsolidatedStatementsOfCashFlows" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#IncomeTaxesDetails2" roleURI="http://www.myrgroup.com/role/IncomeTaxesDetails2" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#IncomeTaxesDetails3" roleURI="http://www.myrgroup.com/role/IncomeTaxesDetails3" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#IncomeTaxesDetails4" roleURI="http://www.myrgroup.com/role/IncomeTaxesDetails4" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#IncomeTaxesDetailsTextual" roleURI="http://www.myrgroup.com/role/IncomeTaxesDetailsTextual" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#CommitmentsAndContingenciesDetails" roleURI="http://www.myrgroup.com/role/CommitmentsAndContingenciesDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#CommitmentsAndContingenciesDetailsTextual" roleURI="http://www.myrgroup.com/role/CommitmentsAndContingenciesDetailsTextual" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#LeaseObligationsDetails" roleURI="http://www.myrgroup.com/role/LeaseObligationsDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#LeaseObligationsDetailsTextual" roleURI="http://www.myrgroup.com/role/LeaseObligationsDetailsTextual" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#OrganizationBusinessAndSignificantAccountingPolicies" roleURI="http://www.myrgroup.com/role/OrganizationBusinessAndSignificantAccountingPolicies" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#StockbasedCompensationDetails" roleURI="http://www.myrgroup.com/role/StockbasedCompensationDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#StockbasedCompensationDetails1" roleURI="http://www.myrgroup.com/role/StockbasedCompensationDetails1" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#StockbasedCompensationDetails2" roleURI="http://www.myrgroup.com/role/StockbasedCompensationDetails2" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#StockbasedCompensationDetails3" roleURI="http://www.myrgroup.com/role/StockbasedCompensationDetails3" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#StockbasedCompensationDetails4" roleURI="http://www.myrgroup.com/role/StockbasedCompensationDetails4" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#StockbasedCompensationDetailsTextual" roleURI="http://www.myrgroup.com/role/StockbasedCompensationDetailsTextual" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#EmployeeBenefitPlansDetails" roleURI="http://www.myrgroup.com/role/EmployeeBenefitPlansDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#Acquisitions" roleURI="http://www.myrgroup.com/role/Acquisitions" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#EmployeeBenefitPlansDetailsTextual" roleURI="http://www.myrgroup.com/role/EmployeeBenefitPlansDetailsTextual" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#SegmentInformationDetails" roleURI="http://www.myrgroup.com/role/SegmentInformationDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#SegmentInformationDetails1" roleURI="http://www.myrgroup.com/role/SegmentInformationDetails1" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#SegmentInformationDetails2" roleURI="http://www.myrgroup.com/role/SegmentInformationDetails2" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#SegmentInformationDetailsTextual" roleURI="http://www.myrgroup.com/role/SegmentInformationDetailsTextual" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#EarningsPerShareDetails" roleURI="http://www.myrgroup.com/role/EarningsPerShareDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#EarningsPerShareDetails1" roleURI="http://www.myrgroup.com/role/EarningsPerShareDetails1" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#EarningsPerShareDetailsTextual" roleURI="http://www.myrgroup.com/role/EarningsPerShareDetailsTextual" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#QuarterlyFinancialDataUnauditedDetails" roleURI="http://www.myrgroup.com/role/QuarterlyFinancialDataUnauditedDetails" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#QuarterlyFinancialDataUnauditedDetailsTextual" roleURI="http://www.myrgroup.com/role/QuarterlyFinancialDataUnauditedDetailsTextual" />

  <roleRef xlink:type="simple" xlink:href="myrg-20171231.xsd#FairValueMeasurements" roleURI="http://www.myrgroup.com/role/FairValueMeasurements" />

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/DocumentAndEntityInformation">
    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_DocumentAndEntityInformationAbstract" xlink:label="loc_myrg_DocumentAndEntityInformationAbstract_2" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentInformationTable" xlink:label="loc_dei_DocumentInformationTable_3" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_DocumentAndEntityInformationAbstract_2" xlink:to="loc_dei_DocumentInformationTable_3" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_1614" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationTable_3" xlink:to="loc_dei_LegalEntityAxis_1614" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_1615" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_1614" xlink:to="loc_dei_EntityDomain_1615" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentInformationLineItems" xlink:label="loc_dei_DocumentInformationLineItems_4" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationTable_3" xlink:to="loc_dei_DocumentInformationLineItems_4" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentType" xlink:label="loc_dei_DocumentType_1529" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_DocumentType_1529" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_AmendmentFlag" xlink:label="loc_dei_AmendmentFlag_1530" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_AmendmentFlag_1530" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_dei_DocumentPeriodEndDate_1531" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_DocumentPeriodEndDate_1531" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_dei_DocumentFiscalYearFocus_1532" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_DocumentFiscalYearFocus_1532" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_dei_DocumentFiscalPeriodFocus_1533" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_DocumentFiscalPeriodFocus_1533" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityRegistrantName" xlink:label="loc_dei_EntityRegistrantName_1534" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_EntityRegistrantName_1534" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCentralIndexKey" xlink:label="loc_dei_EntityCentralIndexKey_1535" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_EntityCentralIndexKey_1535" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_dei_CurrentFiscalYearEndDate_1536" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_CurrentFiscalYearEndDate_1536" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="loc_dei_EntityWellKnownSeasonedIssuer_1537" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_EntityWellKnownSeasonedIssuer_1537" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityVoluntaryFilers" xlink:label="loc_dei_EntityVoluntaryFilers_1538" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_EntityVoluntaryFilers_1538" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_dei_EntityCurrentReportingStatus_1539" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_EntityCurrentReportingStatus_1539" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityFilerCategory" xlink:label="loc_dei_EntityFilerCategory_1540" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_EntityFilerCategory_1540" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityPublicFloat" xlink:label="loc_dei_EntityPublicFloat_1541" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_EntityPublicFloat_1541" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_TradingSymbol" xlink:label="loc_dei_TradingSymbol_1542" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_TradingSymbol_1542" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_1543" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_1543" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/AccountsReceivable">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ReceivablesAbstract" xlink:label="loc_us-gaap_ReceivablesAbstract_503" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock" xlink:label="loc_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_504" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_503" xlink:to="loc_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_504" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/ContractsInProcess">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ContractorsAbstract" xlink:label="loc_us-gaap_ContractorsAbstract_434" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermContractsOrProgramsDisclosureTextBlock" xlink:label="loc_us-gaap_LongTermContractsOrProgramsDisclosureTextBlock_435" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractorsAbstract_434" xlink:to="loc_us-gaap_LongTermContractsOrProgramsDisclosureTextBlock_435" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/PropertyAndEquipment">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_582" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_584" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_582" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_584" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/GoodwillAndIntangibleAssets">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_699" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_700" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_699" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_700" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/AccruedLiabilities">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PayablesAndAccrualsAbstract" xlink:label="loc_us-gaap_PayablesAndAccrualsAbstract_674" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock_675" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_674" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock_675" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/Debt">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_731" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtDisclosureTextBlock" xlink:label="loc_us-gaap_DebtDisclosureTextBlock_732" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_731" xlink:to="loc_us-gaap_DebtDisclosureTextBlock_732" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/IncomeTaxes">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_437" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_438" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_437" xlink:to="loc_us-gaap_IncomeTaxDisclosureTextBlock_438" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/CommitmentsAndContingencies">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_20" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsContingenciesAndGuaranteesTextBlock" xlink:label="loc_us-gaap_CommitmentsContingenciesAndGuaranteesTextBlock_21" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_20" xlink:to="loc_us-gaap_CommitmentsContingenciesAndGuaranteesTextBlock_21" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/LeaseObligations">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_1352" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LeasesOfLesseeDisclosureTextBlock" xlink:label="loc_us-gaap_LeasesOfLesseeDisclosureTextBlock_1353" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_1352" xlink:to="loc_us-gaap_LeasesOfLesseeDisclosureTextBlock_1353" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/StockbasedCompensation">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_23" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_24" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_23" xlink:to="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_24" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/ConsolidatedBalanceSheets">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_72" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_73" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_72" xlink:to="loc_us-gaap_StatementTable_73" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_74" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_73" xlink:to="loc_us-gaap_StatementClassOfStockAxis_74" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_75" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_74" xlink:to="loc_us-gaap_ClassOfStockDomain_75" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_76" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_73" xlink:to="loc_us-gaap_StatementLineItems_76" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaap_AssetsAbstract_77" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_76" xlink:to="loc_us-gaap_AssetsAbstract_77" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract_78" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_77" xlink:to="loc_us-gaap_AssetsCurrentAbstract_78" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_79" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_78" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_79" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_80" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_78" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_80" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear" xlink:label="loc_us-gaap_CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear_81" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_78" xlink:to="loc_us-gaap_CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear_81" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InsuranceSettlementsReceivableCurrent" xlink:label="loc_us-gaap_InsuranceSettlementsReceivableCurrent_1544" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_78" xlink:to="loc_us-gaap_InsuranceSettlementsReceivableCurrent_1544" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxesReceivable" xlink:label="loc_us-gaap_IncomeTaxesReceivable_84" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_78" xlink:to="loc_us-gaap_IncomeTaxesReceivable_84" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsCurrent" xlink:label="loc_us-gaap_OtherAssetsCurrent_85" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_78" xlink:to="loc_us-gaap_OtherAssetsCurrent_85" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_86" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_77" xlink:to="loc_us-gaap_AssetsCurrent_86" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_87" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_77" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_87" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_88" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_77" xlink:to="loc_us-gaap_Goodwill_88" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_89" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_77" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_89" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InsuranceSettlementsReceivableNoncurrent" xlink:label="loc_us-gaap_InsuranceSettlementsReceivableNoncurrent_1700" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_77" xlink:to="loc_us-gaap_InsuranceSettlementsReceivableNoncurrent_1700" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures" xlink:label="loc_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_1655" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_77" xlink:to="loc_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_1655" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_90" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_77" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_90" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_91" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_77" xlink:to="loc_us-gaap_Assets_91" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesAbstract" xlink:label="loc_us-gaap_LiabilitiesAbstract_92" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_76" xlink:to="loc_us-gaap_LiabilitiesAbstract_92" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_93" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_92" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_93" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeaseObligationsCurrent" xlink:label="loc_us-gaap_CapitalLeaseObligationsCurrent_1546" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_93" xlink:to="loc_us-gaap_CapitalLeaseObligationsCurrent_1546" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent_94" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_93" xlink:to="loc_us-gaap_AccountsPayableCurrent_94" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BillingsInExcessOfCostCurrent" xlink:label="loc_us-gaap_BillingsInExcessOfCostCurrent_95" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_93" xlink:to="loc_us-gaap_BillingsInExcessOfCostCurrent_95" use="optional" order="25" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SelfInsuranceReserveCurrent" xlink:label="loc_us-gaap_SelfInsuranceReserveCurrent_96" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_93" xlink:to="loc_us-gaap_SelfInsuranceReserveCurrent_96" use="optional" order="26" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_97" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_93" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_97" use="optional" order="27" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_98" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_93" xlink:to="loc_us-gaap_LiabilitiesCurrent_98" use="optional" order="28" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_99" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_92" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_99" use="optional" order="29" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_1547" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_92" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_1547" use="optional" order="30" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SelfInsuranceReserveNoncurrent" xlink:label="loc_us-gaap_SelfInsuranceReserveNoncurrent_1610" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_92" xlink:to="loc_us-gaap_SelfInsuranceReserveNoncurrent_1610" use="optional" order="31" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeaseObligationsNoncurrent" xlink:label="loc_us-gaap_CapitalLeaseObligationsNoncurrent_1548" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_92" xlink:to="loc_us-gaap_CapitalLeaseObligationsNoncurrent_1548" use="optional" order="32" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_100" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_92" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_100" use="optional" order="33" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities_101" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_92" xlink:to="loc_us-gaap_Liabilities_101" use="optional" order="34" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="loc_us-gaap_CommitmentsAndContingencies_102" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_92" xlink:to="loc_us-gaap_CommitmentsAndContingencies_102" use="optional" order="35" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_us-gaap_StockholdersEquityAbstract_103" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_92" xlink:to="loc_us-gaap_StockholdersEquityAbstract_103" use="optional" order="36" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PreferredStockValueOutstanding" xlink:label="loc_us-gaap_PreferredStockValueOutstanding_104" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_103" xlink:to="loc_us-gaap_PreferredStockValueOutstanding_104" use="optional" order="37" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue_105" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_103" xlink:to="loc_us-gaap_CommonStockValue_105" use="optional" order="38" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_106" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_103" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_106" use="optional" order="39" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_1134" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_103" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_1134" use="optional" order="40" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_107" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_103" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_107" use="optional" order="41" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_108" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_103" xlink:to="loc_us-gaap_StockholdersEquity_108" use="optional" order="42" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_109" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAbstract_92" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_109" use="optional" order="43" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/EmployeeBenefitPlans">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_633" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_634" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_633" xlink:to="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_634" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/SegmentInformation">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract_26" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingDisclosureTextBlock" xlink:label="loc_us-gaap_SegmentReportingDisclosureTextBlock_1316" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_26" xlink:to="loc_us-gaap_SegmentReportingDisclosureTextBlock_1316" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/EarningsPerShare">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_29" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="loc_us-gaap_EarningsPerShareTextBlock_30" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_29" xlink:to="loc_us-gaap_EarningsPerShareTextBlock_30" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/QuarterlyFinancialDataUnaudited">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_QuarterlyFinancialInformationDisclosureAbstract" xlink:label="loc_us-gaap_QuarterlyFinancialInformationDisclosureAbstract_527" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_QuarterlyFinancialInformationTextBlock" xlink:label="loc_us-gaap_QuarterlyFinancialInformationTextBlock_528" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QuarterlyFinancialInformationDisclosureAbstract_527" xlink:to="loc_us-gaap_QuarterlyFinancialInformationTextBlock_528" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/OrganizationBusinessAndSignificantAccountingPoliciesPolicies">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_OrganizationAndBusinessPolicyTextBlock" xlink:label="loc_myrg_OrganizationAndBusinessPolicyTextBlock_33" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_myrg_OrganizationAndBusinessPolicyTextBlock_33" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConsolidationPolicyTextBlock" xlink:label="loc_us-gaap_ConsolidationPolicyTextBlock_35" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_ConsolidationPolicyTextBlock_35" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RevenueRecognitionPolicyTextBlock" xlink:label="loc_us-gaap_RevenueRecognitionPolicyTextBlock_466" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_RevenueRecognitionPolicyTextBlock_466" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityMethodInvestmentsPolicy" xlink:label="loc_us-gaap_EquityMethodInvestmentsPolicy_1656" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_EquityMethodInvestmentsPolicy_1656" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" xlink:label="loc_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_1147" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_1147" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UseOfEstimates" xlink:label="loc_us-gaap_UseOfEstimates_37" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_UseOfEstimates_37" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdvertisingCostsPolicyTextBlock" xlink:label="loc_us-gaap_AdvertisingCostsPolicyTextBlock_467" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_AdvertisingCostsPolicyTextBlock_467" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxPolicyTextBlock" xlink:label="loc_us-gaap_IncomeTaxPolicyTextBlock_468" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_IncomeTaxPolicyTextBlock_468" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink:label="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_469" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_469" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerSharePolicyTextBlock" xlink:label="loc_us-gaap_EarningsPerSharePolicyTextBlock_470" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_EarningsPerSharePolicyTextBlock_470" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink:label="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_471" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_471" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TradeAndOtherAccountsReceivablePolicy" xlink:label="loc_us-gaap_TradeAndOtherAccountsReceivablePolicy_472" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_TradeAndOtherAccountsReceivablePolicy_472" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConstructionContractorsPolicyPolicyTextBlock" xlink:label="loc_us-gaap_ConstructionContractorsPolicyPolicyTextBlock_473" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_ConstructionContractorsPolicyPolicyTextBlock_473" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_475" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_475" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LessorLeasesPolicyTextBlock" xlink:label="loc_us-gaap_LessorLeasesPolicyTextBlock_1550" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_LessorLeasesPolicyTextBlock_1550" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_InsurancePolicyPolicyTextBlock" xlink:label="loc_myrg_InsurancePolicyPolicyTextBlock_476" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_myrg_InsurancePolicyPolicyTextBlock_476" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock_477" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock_477" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskCreditRisk" xlink:label="loc_us-gaap_ConcentrationRiskCreditRisk_478" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_ConcentrationRiskCreditRisk_478" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_38" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_32" xlink:to="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_38" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/AcquisitionsTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationsAbstract" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_1155" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_1156" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_1155" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_1156" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/AccountsReceivableTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ReceivablesAbstract" xlink:label="loc_us-gaap_ReceivablesAbstract_506" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_507" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_506" xlink:to="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_507" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfRollForwardActivityOfAllowanceForDoubtfulAccountstableTableTextBlock" xlink:label="loc_myrg_ScheduleOfRollForwardActivityOfAllowanceForDoubtfulAccountstableTableTextBlock_508" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_506" xlink:to="loc_myrg_ScheduleOfRollForwardActivityOfAllowanceForDoubtfulAccountstableTableTextBlock_508" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/ContractsInProcessTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ContractorsAbstract" xlink:label="loc_us-gaap_ContractorsAbstract_40" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1114" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractorsAbstract_40" xlink:to="loc_us-gaap_StatementTable_1114" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_1115" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1114" xlink:to="loc_us-gaap_StatementClassOfStockAxis_1115" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_1116" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_1115" xlink:to="loc_us-gaap_ClassOfStockDomain_1116" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_FinancialStatementsAxis" xlink:label="loc_myrg_FinancialStatementsAxis_1117" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1114" xlink:to="loc_myrg_FinancialStatementsAxis_1117" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_FinancialStatementsDomain" xlink:label="loc_myrg_FinancialStatementsDomain_1119" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_FinancialStatementsAxis_1117" xlink:to="loc_myrg_FinancialStatementsDomain_1119" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ConsolidatedBalanceSheetMember" xlink:label="loc_myrg_ConsolidatedBalanceSheetMember_1120" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_FinancialStatementsDomain_1119" xlink:to="loc_myrg_ConsolidatedBalanceSheetMember_1120" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_1118" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1114" xlink:to="loc_us-gaap_StatementLineItems_1118" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CostsInExcessOfBillingsAndBillingsInExcessOfCostsTableTextBlock" xlink:label="loc_us-gaap_CostsInExcessOfBillingsAndBillingsInExcessOfCostsTableTextBlock_42" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1118" xlink:to="loc_us-gaap_CostsInExcessOfBillingsAndBillingsInExcessOfCostsTableTextBlock_42" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/ConsolidatedBalanceSheetsParenthetical">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_286" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_287" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_286" xlink:to="loc_us-gaap_StatementTable_287" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_288" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_287" xlink:to="loc_us-gaap_StatementClassOfStockAxis_288" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_289" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_288" xlink:to="loc_us-gaap_ClassOfStockDomain_289" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_290" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_287" xlink:to="loc_us-gaap_StatementLineItems_290" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_291" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_290" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_291" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_292" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_290" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_292" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_293" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_290" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_293" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_PreferredStockParOrStatedValuePerShare_294" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_290" xlink:to="loc_us-gaap_PreferredStockParOrStatedValuePerShare_294" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_295" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_290" xlink:to="loc_us-gaap_PreferredStockSharesAuthorized_295" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PreferredStockSharesIssued" xlink:label="loc_us-gaap_PreferredStockSharesIssued_296" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_290" xlink:to="loc_us-gaap_PreferredStockSharesIssued_296" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PreferredStockSharesOutstanding" xlink:label="loc_us-gaap_PreferredStockSharesOutstanding_297" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_290" xlink:to="loc_us-gaap_PreferredStockSharesOutstanding_297" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_298" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_290" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_298" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_299" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_290" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_299" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_us-gaap_CommonStockSharesIssued_300" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_290" xlink:to="loc_us-gaap_CommonStockSharesIssued_300" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_301" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_290" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_301" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/PropertyAndEquipmentTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_586" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_587" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_586" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_587" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/GoodwillAndIntangibleAssetsTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_702" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock_703" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_702" xlink:to="loc_us-gaap_ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock_703" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock" xlink:label="loc_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_1672" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_702" xlink:to="loc_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_1672" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/AccruedLiabilitiesTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PayablesAndAccrualsAbstract" xlink:label="loc_us-gaap_PayablesAndAccrualsAbstract_677" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_678" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_677" xlink:to="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_678" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/IncomeTaxesTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_794" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock_1223" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_794" xlink:to="loc_us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock_1223" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_795" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_794" xlink:to="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_795" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_915" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_794" xlink:to="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_915" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_916" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_794" xlink:to="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_916" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock_918" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_794" xlink:to="loc_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock_918" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/CommitmentsAndContingenciesTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_830" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfRollForwardActivityInInsuranceReservesTableTextBlock" xlink:label="loc_myrg_ScheduleOfRollForwardActivityInInsuranceReservesTableTextBlock_833" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_830" xlink:to="loc_myrg_ScheduleOfRollForwardActivityInInsuranceReservesTableTextBlock_833" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/LeaseObligationsTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_1349" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTableTextBlock" xlink:label="loc_myrg_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTableTextBlock_1373" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_1349" xlink:to="loc_myrg_ScheduleOfFutureMinimumLeasePaymentsForCapitalAndOperatingLeasesTableTextBlock_1373" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/StockbasedCompensationTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_44" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_45" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_44" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_45" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashProceedsReceivedAndTaxBenefitFromShareBasedPaymentAwardsTableTextBlock" xlink:label="loc_us-gaap_CashProceedsReceivedAndTaxBenefitFromShareBasedPaymentAwardsTableTextBlock_679" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_44" xlink:to="loc_us-gaap_CashProceedsReceivedAndTaxBenefitFromShareBasedPaymentAwardsTableTextBlock_679" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTextBlock_681" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_44" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTextBlock_681" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock_46" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_44" xlink:to="loc_us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock_46" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfNonvestedPerformanceBasedUnitsActivityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfNonvestedPerformanceBasedUnitsActivityTableTextBlock_47" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_44" xlink:to="loc_us-gaap_ScheduleOfNonvestedPerformanceBasedUnitsActivityTableTextBlock_47" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/EmployeeBenefitPlansTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_636" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfMultiemployerPlansTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfMultiemployerPlansTableTextBlock_637" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_636" xlink:to="loc_us-gaap_ScheduleOfMultiemployerPlansTableTextBlock_637" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/SegmentInformationTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract_50" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_51" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_50" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_51" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTextBlock" xlink:label="loc_us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTextBlock_552" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_50" xlink:to="loc_us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTextBlock_552" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfSegmentReportingInformationRelatedToAllocationOfDepreciationAndAmortizationBySegmentTableTextBlock" xlink:label="loc_myrg_ScheduleOfSegmentReportingInformationRelatedToAllocationOfDepreciationAndAmortizationBySegmentTableTextBlock_572" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_50" xlink:to="loc_myrg_ScheduleOfSegmentReportingInformationRelatedToAllocationOfDepreciationAndAmortizationBySegmentTableTextBlock_572" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/EarningsPerShareTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_53" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_54" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_53" xlink:to="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_54" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock_55" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_53" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock_55" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/ConsolidatedStatementsOfOperationsAndComprehensiveIncome">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_us-gaap_IncomeStatementAbstract_363" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_364" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_363" xlink:to="loc_us-gaap_StatementTable_364" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_365" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_364" xlink:to="loc_dei_LegalEntityAxis_365" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_366" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_365" xlink:to="loc_dei_EntityDomain_366" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_367" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_364" xlink:to="loc_us-gaap_StatementLineItems_367" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SalesRevenueServicesNet" xlink:label="loc_us-gaap_SalesRevenueServicesNet_368" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_367" xlink:to="loc_us-gaap_SalesRevenueServicesNet_368" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CostOfServices" xlink:label="loc_us-gaap_CostOfServices_369" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_367" xlink:to="loc_us-gaap_CostOfServices_369" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit_370" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_367" xlink:to="loc_us-gaap_GrossProfit_370" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_371" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_367" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_371" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_372" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_367" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_372" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GainLossOnSaleOfPropertyPlantEquipment" xlink:label="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_373" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_367" xlink:to="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_373" use="optional" order="10" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_374" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_367" xlink:to="loc_us-gaap_OperatingIncomeLoss_374" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NonoperatingIncomeExpenseAbstract" xlink:label="loc_us-gaap_NonoperatingIncomeExpenseAbstract_375" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_367" xlink:to="loc_us-gaap_NonoperatingIncomeExpenseAbstract_375" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InvestmentIncomeInterest" xlink:label="loc_us-gaap_InvestmentIncomeInterest_376" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_375" xlink:to="loc_us-gaap_InvestmentIncomeInterest_376" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_us-gaap_InterestExpense_377" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_375" xlink:to="loc_us-gaap_InterestExpense_377" use="optional" order="14" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_378" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_375" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_378" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_379" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_375" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_379" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_380" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_375" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_380" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_381" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NonoperatingIncomeExpenseAbstract_375" xlink:to="loc_us-gaap_NetIncomeLoss_381" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_382" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_367" xlink:to="loc_us-gaap_EarningsPerShareAbstract_382" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="loc_us-gaap_EarningsPerShareBasic_383" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_382" xlink:to="loc_us-gaap_EarningsPerShareBasic_383" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted_384" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_382" xlink:to="loc_us-gaap_EarningsPerShareDiluted_384" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_385" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_367" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_385" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_386" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_385" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_386" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/presentationGuidance" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_387" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_385" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_387" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_1135" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_367" xlink:to="loc_us-gaap_NetIncomeLoss_1135" use="optional" order="25" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_1136" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_367" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_1136" use="optional" order="26" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax_1137" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_1136" xlink:to="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax_1137" use="optional" order="27" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_1138" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_1136" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_1138" use="optional" order="28" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_1139" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_1136" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_1139" use="optional" order="29" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/QuarterlyFinancialDataUnauditedTables">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_QuarterlyFinancialInformationDisclosureAbstract" xlink:label="loc_us-gaap_QuarterlyFinancialInformationDisclosureAbstract_529" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_530" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QuarterlyFinancialInformationDisclosureAbstract_529" xlink:to="loc_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_530" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/OrganizationBusinessAndSignificantAccountingPoliciesDetailsTextual">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_57" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable" xlink:label="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_57" xlink:to="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ChangeInAccountingEstimateByTypeAxis" xlink:label="loc_us-gaap_ChangeInAccountingEstimateByTypeAxis_59" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" xlink:to="loc_us-gaap_ChangeInAccountingEstimateByTypeAxis_59" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ChangeInAccountingEstimateTypeDomain" xlink:label="loc_us-gaap_ChangeInAccountingEstimateTypeDomain_60" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ChangeInAccountingEstimateByTypeAxis_59" xlink:to="loc_us-gaap_ChangeInAccountingEstimateTypeDomain_60" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ContractsAccountedForUnderPercentageOfCompletionMember" xlink:label="loc_us-gaap_ContractsAccountedForUnderPercentageOfCompletionMember_61" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ChangeInAccountingEstimateTypeDomain_60" xlink:to="loc_us-gaap_ContractsAccountedForUnderPercentageOfCompletionMember_61" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_EstimateAdjustmentMember" xlink:label="loc_myrg_EstimateAdjustmentMember_1075" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ChangeInAccountingEstimateTypeDomain_60" xlink:to="loc_myrg_EstimateAdjustmentMember_1075" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="loc_us-gaap_StatementScenarioAxis_62" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" xlink:to="loc_us-gaap_StatementScenarioAxis_62" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_63" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementScenarioAxis_62" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_63" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RestatementAdjustmentMember" xlink:label="loc_us-gaap_RestatementAdjustmentMember_64" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScenarioUnspecifiedDomain_63" xlink:to="loc_us-gaap_RestatementAdjustmentMember_64" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_65" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_65" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_485" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_65" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_485" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableMember" xlink:label="loc_us-gaap_AccountsReceivableMember_486" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_485" xlink:to="loc_us-gaap_AccountsReceivableMember_486" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SalesMember" xlink:label="loc_us-gaap_SalesMember_497" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_485" xlink:to="loc_us-gaap_SalesMember_497" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WorkforceSubjectToCollectiveBargainingArrangementsMember" xlink:label="loc_us-gaap_WorkforceSubjectToCollectiveBargainingArrangementsMember_499" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_485" xlink:to="loc_us-gaap_WorkforceSubjectToCollectiveBargainingArrangementsMember_499" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SalesRevenueNetMember" xlink:label="loc_us-gaap_SalesRevenueNetMember_1669" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_485" xlink:to="loc_us-gaap_SalesRevenueNetMember_1669" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MajorCustomersAxis" xlink:label="loc_us-gaap_MajorCustomersAxis_484" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" xlink:to="loc_us-gaap_MajorCustomersAxis_484" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NameOfMajorCustomerDomain" xlink:label="loc_us-gaap_NameOfMajorCustomerDomain_489" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MajorCustomersAxis_484" xlink:to="loc_us-gaap_NameOfMajorCustomerDomain_489" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_NumberOfCustomersMember" xlink:label="loc_myrg_NumberOfCustomersMember_490" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NameOfMajorCustomerDomain_489" xlink:to="loc_myrg_NumberOfCustomersMember_490" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_TdCustomerMember" xlink:label="loc_myrg_TdCustomerMember_1668" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NameOfMajorCustomerDomain_489" xlink:to="loc_myrg_TdCustomerMember_1668" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_488" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_488" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_492" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_488" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_492" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CustomerConcentrationRiskMember" xlink:label="loc_us-gaap_CustomerConcentrationRiskMember_496" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_492" xlink:to="loc_us-gaap_CustomerConcentrationRiskMember_496" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LaborForceConcentrationRiskMember" xlink:label="loc_us-gaap_LaborForceConcentrationRiskMember_500" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_492" xlink:to="loc_us-gaap_LaborForceConcentrationRiskMember_500" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_491" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" xlink:to="loc_us-gaap_RangeAxis_491" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_1060" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeAxis_491" xlink:to="loc_us-gaap_RangeMember_1060" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_1061" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_1060" xlink:to="loc_us-gaap_MaximumMember_1061" use="optional" order="25" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_1059" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_1059" use="optional" order="26" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_1064" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_1059" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_1064" use="optional" order="27" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_1063" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_1063" use="optional" order="28" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_1237" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_1063" xlink:to="loc_us-gaap_EquityComponentDomain_1237" use="optional" order="29" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NewAccountingPronouncementEarlyAdoptionAxis" xlink:label="loc_us-gaap_NewAccountingPronouncementEarlyAdoptionAxis_1236" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" xlink:to="loc_us-gaap_NewAccountingPronouncementEarlyAdoptionAxis_1236" use="optional" order="30" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NewAccountingPrinciplesEarlyAdoptionMember" xlink:label="loc_us-gaap_NewAccountingPrinciplesEarlyAdoptionMember_1572" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NewAccountingPronouncementEarlyAdoptionAxis_1236" xlink:to="loc_us-gaap_NewAccountingPrinciplesEarlyAdoptionMember_1572" use="optional" order="31" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NewAccountingPronouncementEarlyAdoptionEffectMember" xlink:label="loc_us-gaap_NewAccountingPronouncementEarlyAdoptionEffectMember_1573" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NewAccountingPrinciplesEarlyAdoptionMember_1572" xlink:to="loc_us-gaap_NewAccountingPronouncementEarlyAdoptionEffectMember_1573" use="optional" order="32" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_1571" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_1571" use="optional" order="33" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_1704" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_1571" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_1704" use="optional" order="34" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_RecognizedRevenuesAxis" xlink:label="loc_myrg_RecognizedRevenuesAxis_1703" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" xlink:to="loc_myrg_RecognizedRevenuesAxis_1703" use="optional" order="35" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_RecognizedRevenuesDomain" xlink:label="loc_myrg_RecognizedRevenuesDomain_1708" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_RecognizedRevenuesAxis_1703" xlink:to="loc_myrg_RecognizedRevenuesDomain_1708" use="optional" order="36" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_SignificantChangeOrdersOrClaimsMember" xlink:label="loc_myrg_SignificantChangeOrdersOrClaimsMember_1709" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_RecognizedRevenuesDomain_1708" xlink:to="loc_myrg_SignificantChangeOrdersOrClaimsMember_1709" use="optional" order="37" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems" xlink:label="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsTable_58" xlink:to="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" use="optional" order="38" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_CostEstimateRevisionGrossMarginIncreaseDecreasePercentage" xlink:label="loc_myrg_CostEstimateRevisionGrossMarginIncreaseDecreasePercentage_66" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_myrg_CostEstimateRevisionGrossMarginIncreaseDecreasePercentage_66" use="optional" order="39" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_67" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_us-gaap_OperatingIncomeLoss_67" use="optional" order="40" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_68" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_us-gaap_NetIncomeLoss_68" use="optional" order="41" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted_69" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_us-gaap_EarningsPerShareDiluted_69" use="optional" order="42" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdvertisingExpense" xlink:label="loc_us-gaap_AdvertisingExpense_479" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_us-gaap_AdvertisingExpense_479" use="optional" order="43" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_LossContingencyInsurancePolicyDeductibleForEachLineOfCoverageExcludingWildfireAndHealth" xlink:label="loc_myrg_LossContingencyInsurancePolicyDeductibleForEachLineOfCoverageExcludingWildfireAndHealth_1073" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_myrg_LossContingencyInsurancePolicyDeductibleForEachLineOfCoverageExcludingWildfireAndHealth_1073" use="optional" order="44" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_LossContingencyInsurancePolicyDeductibleForWildfire" xlink:label="loc_myrg_LossContingencyInsurancePolicyDeductibleForWildfire_482" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_myrg_LossContingencyInsurancePolicyDeductibleForWildfire_482" use="optional" order="45" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ConcentrationRiskPercentage1" xlink:label="loc_us-gaap_ConcentrationRiskPercentage1_483" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_us-gaap_ConcentrationRiskPercentage1_483" use="optional" order="46" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SelfInsuranceReserveNoncurrent" xlink:label="loc_us-gaap_SelfInsuranceReserveNoncurrent_1564" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_us-gaap_SelfInsuranceReserveNoncurrent_1564" use="optional" order="47" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InsuranceSettlementsReceivableNoncurrent" xlink:label="loc_us-gaap_InsuranceSettlementsReceivableNoncurrent_1566" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_us-gaap_InsuranceSettlementsReceivableNoncurrent_1566" use="optional" order="48" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_1567" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_us-gaap_Revenues_1567" use="optional" order="49" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_1569" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_1569" use="optional" order="50" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_1575" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_1575" use="optional" order="51" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_LossContingencyHealthInsuranceDeductibleForQualifiedIndividuals" xlink:label="loc_myrg_LossContingencyHealthInsuranceDeductibleForQualifiedIndividuals_1653" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_1707" xlink:to="loc_myrg_LossContingencyHealthInsuranceDeductibleForQualifiedIndividuals_1653" use="optional" order="52" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/AcquisitionsDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationsAbstract" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_1157" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_1158" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_1157" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_1158" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="loc_us-gaap_StatementScenarioAxis_1159" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_1158" xlink:to="loc_us-gaap_StatementScenarioAxis_1159" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_1162" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementScenarioAxis_1159" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_1162" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioPreviouslyReportedMember" xlink:label="loc_us-gaap_ScenarioPreviouslyReportedMember_1163" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScenarioUnspecifiedDomain_1162" xlink:to="loc_us-gaap_ScenarioPreviouslyReportedMember_1163" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RestatementAdjustmentMember" xlink:label="loc_us-gaap_RestatementAdjustmentMember_1164" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScenarioUnspecifiedDomain_1162" xlink:to="loc_us-gaap_RestatementAdjustmentMember_1164" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_1161" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_1158" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_1161" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_1527" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_1161" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_1527" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_WesternPacificEnterprisesMember" xlink:label="loc_myrg_WesternPacificEnterprisesMember_1528" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_1527" xlink:to="loc_myrg_WesternPacificEnterprisesMember_1528" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_1526" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_1158" xlink:to="loc_us-gaap_BusinessAcquisitionLineItems_1526" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_BusinessCombinationTotalConsiderationNetOfNetAssetAdjustments" xlink:label="loc_myrg_BusinessCombinationTotalConsiderationNetOfNetAssetAdjustments_1160" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1526" xlink:to="loc_myrg_BusinessCombinationTotalConsiderationNetOfNetAssetAdjustments_1160" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_1165" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1526" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_1165" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCostsAndEstimatedEarningsInExcessOfBillings" xlink:label="loc_myrg_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCostsAndEstimatedEarningsInExcessOfBillings_1166" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1526" xlink:to="loc_myrg_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCostsAndEstimatedEarningsInExcessOfBillings_1166" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_1167" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1526" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_1167" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_1168" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1526" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_1168" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_1169" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1526" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_1169" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_1170" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1526" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_1170" use="optional" order="16" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBillingsInExcessOfCostsAndEstimatedEarnings" xlink:label="loc_myrg_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBillingsInExcessOfCostsAndEstimatedEarnings_1171" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1526" xlink:to="loc_myrg_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBillingsInExcessOfCostsAndEstimatedEarnings_1171" use="optional" order="17" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_1172" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1526" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_1172" use="optional" order="18" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_1173" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1526" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_1173" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_1617" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1526" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_1617" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_1618" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1526" xlink:to="loc_us-gaap_Goodwill_1618" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/AcquisitionsDetailsTextual">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationsAbstract" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_1178" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_1179" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_1178" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_1179" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_1180" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_1179" xlink:to="loc_us-gaap_StatementClassOfStockAxis_1180" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_1181" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_1180" xlink:to="loc_us-gaap_ClassOfStockDomain_1181" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_1182" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_1179" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_1182" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_1217" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_1182" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_1217" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ESBoulosCompanyMember" xlink:label="loc_myrg_ESBoulosCompanyMember_1218" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_1217" xlink:to="loc_myrg_ESBoulosCompanyMember_1218" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_HighCountryLineConstructionIncMember" xlink:label="loc_myrg_HighCountryLineConstructionIncMember_1219" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_1217" xlink:to="loc_myrg_HighCountryLineConstructionIncMember_1219" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_WesternPacificEnterprisesMember" xlink:label="loc_myrg_WesternPacificEnterprisesMember_1470" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_1217" xlink:to="loc_myrg_WesternPacificEnterprisesMember_1470" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByAssetClassAxis" xlink:label="loc_us-gaap_FairValueByAssetClassAxis_1216" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_1179" xlink:to="loc_us-gaap_FairValueByAssetClassAxis_1216" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain" xlink:label="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_1221" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByAssetClassAxis_1216" xlink:to="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_1221" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillMember" xlink:label="loc_us-gaap_GoodwillMember_1222" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_1221" xlink:to="loc_us-gaap_GoodwillMember_1222" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_1220" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_1179" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_1220" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_1624" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_1220" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_1624" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionLineItems" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_1623" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_1179" xlink:to="loc_us-gaap_BusinessAcquisitionLineItems_1623" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationConsiderationTransferred1" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_1185" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1623" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_1185" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts" xlink:label="loc_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts_1186" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1623" xlink:to="loc_us-gaap_BusinessAcquisitionCostOfAcquiredEntityTransactionCosts_1186" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAcquiredDuringPeriod" xlink:label="loc_us-gaap_GoodwillAcquiredDuringPeriod_1300" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1623" xlink:to="loc_us-gaap_GoodwillAcquiredDuringPeriod_1300" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_1619" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1623" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_1619" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationLiability" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_1620" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1623" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_1620" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_1621" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1623" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_1621" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EscrowDeposit" xlink:label="loc_us-gaap_EscrowDeposit_1622" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1623" xlink:to="loc_us-gaap_EscrowDeposit_1622" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FinitelivedIntangibleAssetsAcquired1" xlink:label="loc_us-gaap_FinitelivedIntangibleAssetsAcquired1_1626" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1623" xlink:to="loc_us-gaap_FinitelivedIntangibleAssetsAcquired1_1626" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherNonoperatingIncome" xlink:label="loc_us-gaap_OtherNonoperatingIncome_1645" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1623" xlink:to="loc_us-gaap_OtherNonoperatingIncome_1645" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherNonoperatingExpense" xlink:label="loc_us-gaap_OtherNonoperatingExpense_1670" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_1623" xlink:to="loc_us-gaap_OtherNonoperatingExpense_1670" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/AccountsReceivableDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ReceivablesAbstract" xlink:label="loc_us-gaap_ReceivablesAbstract_510" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_AccountsReceivableTable" xlink:label="loc_myrg_AccountsReceivableTable_511" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_510" xlink:to="loc_myrg_AccountsReceivableTable_511" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1039" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableTable_511" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1039" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain_1040" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1039" xlink:to="loc_us-gaap_RelatedPartyDomain_1040" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_AccountsReceivableLineItems" xlink:label="loc_myrg_AccountsReceivableLineItems_512" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableTable_511" xlink:to="loc_myrg_AccountsReceivableLineItems_512" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ContractReceivableDueOneYearOrLess" xlink:label="loc_us-gaap_ContractReceivableDueOneYearOrLess_514" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableLineItems_512" xlink:to="loc_us-gaap_ContractReceivableDueOneYearOrLess_514" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ContractReceivableRetainageDueOneYearOrLess" xlink:label="loc_us-gaap_ContractReceivableRetainageDueOneYearOrLess_515" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableLineItems_512" xlink:to="loc_us-gaap_ContractReceivableRetainageDueOneYearOrLess_515" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherReceivablesGrossCurrent" xlink:label="loc_us-gaap_OtherReceivablesGrossCurrent_516" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableLineItems_512" xlink:to="loc_us-gaap_OtherReceivablesGrossCurrent_516" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableGrossCurrent" xlink:label="loc_us-gaap_AccountsReceivableGrossCurrent_517" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableLineItems_512" xlink:to="loc_us-gaap_AccountsReceivableGrossCurrent_517" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_518" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableLineItems_512" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_518" use="optional" order="9" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_519" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableLineItems_512" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_519" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/AccountsReceivableDetails1">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ReceivablesAbstract" xlink:label="loc_us-gaap_ReceivablesAbstract_537" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_AccountsReceivableTable" xlink:label="loc_myrg_AccountsReceivableTable_539" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReceivablesAbstract_537" xlink:to="loc_myrg_AccountsReceivableTable_539" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyTransactionAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionAxis_1041" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableTable_539" xlink:to="loc_us-gaap_RelatedPartyTransactionAxis_1041" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyTransactionDomain" xlink:label="loc_us-gaap_RelatedPartyTransactionDomain_1042" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionAxis_1041" xlink:to="loc_us-gaap_RelatedPartyTransactionDomain_1042" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_AccountsReceivableLineItems" xlink:label="loc_myrg_AccountsReceivableLineItems_540" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableTable_539" xlink:to="loc_myrg_AccountsReceivableLineItems_540" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_547" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableLineItems_540" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_547" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease_548" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableLineItems_540" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease_548" use="optional" order="6" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_549" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableLineItems_540" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_549" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_AllowanceForDoubtfulAccountsReceivableForeignCurrencyTranslationAdjustments" xlink:label="loc_myrg_AllowanceForDoubtfulAccountsReceivableForeignCurrencyTranslationAdjustments_1671" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableLineItems_540" xlink:to="loc_myrg_AllowanceForDoubtfulAccountsReceivableForeignCurrencyTranslationAdjustments_1671" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_550" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_AccountsReceivableLineItems_540" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivable_550" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/ContractsInProcessDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ContractorsAbstract" xlink:label="loc_us-gaap_ContractorsAbstract_111" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ContractsInProcessTable" xlink:label="loc_myrg_ContractsInProcessTable_112" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractorsAbstract_111" xlink:to="loc_myrg_ContractsInProcessTable_112" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_113" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ContractsInProcessTable_112" xlink:to="loc_dei_LegalEntityAxis_113" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_114" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_113" xlink:to="loc_dei_EntityDomain_114" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ContractsInProcessLineItems" xlink:label="loc_myrg_ContractsInProcessLineItems_115" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ContractsInProcessTable_112" xlink:to="loc_myrg_ContractsInProcessLineItems_115" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_AggregateCostsIncurredOnUncompletedContractsAndEstimatedEarnings" xlink:label="loc_myrg_AggregateCostsIncurredOnUncompletedContractsAndEstimatedEarnings_116" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ContractsInProcessLineItems_115" xlink:to="loc_myrg_AggregateCostsIncurredOnUncompletedContractsAndEstimatedEarnings_116" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_BillingsToDate" xlink:label="loc_myrg_BillingsToDate_117" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ContractsInProcessLineItems_115" xlink:to="loc_myrg_BillingsToDate_117" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_NetCostsAndEstimatedEarningsInExcessOfBillings" xlink:label="loc_myrg_NetCostsAndEstimatedEarningsInExcessOfBillings_118" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ContractsInProcessLineItems_115" xlink:to="loc_myrg_NetCostsAndEstimatedEarningsInExcessOfBillings_118" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/ConsolidatedStatementsOfStockholdersEquity">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_440" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_441" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_440" xlink:to="loc_us-gaap_StatementTable_441" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_442" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_441" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_442" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_443" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_442" xlink:to="loc_us-gaap_EquityComponentDomain_443" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PreferredStockMember" xlink:label="loc_us-gaap_PreferredStockMember_445" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_443" xlink:to="loc_us-gaap_PreferredStockMember_445" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_us-gaap_CommonStockMember_444" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_443" xlink:to="loc_us-gaap_CommonStockMember_444" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_446" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_443" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_446" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_1275" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_443" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_1275" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="loc_us-gaap_RetainedEarningsMember_447" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_443" xlink:to="loc_us-gaap_RetainedEarningsMember_447" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_448" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_441" xlink:to="loc_us-gaap_StatementLineItems_448" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_450" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_StockholdersEquity_450" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding_451" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_SharesOutstanding_451" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_452" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_NetIncomeLoss_452" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalOther" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalOther_1613" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalOther_1613" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_453" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_453" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_454" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_454" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet" xlink:label="loc_us-gaap_AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet_455" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet_455" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_456" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_456" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchasedAndRetiredDuringPeriodValue" xlink:label="loc_us-gaap_StockRepurchasedAndRetiredDuringPeriodValue_1102" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_StockRepurchasedAndRetiredDuringPeriodValue_1102" use="optional" order="18" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchasedAndRetiredDuringPeriodShares" xlink:label="loc_us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_1103" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_1103" use="optional" order="19" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_1289" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_1289" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/disclosureGuidance" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ReclassificationOfShareRepurchaseActivity" xlink:label="loc_myrg_ReclassificationOfShareRepurchaseActivity_1140" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_myrg_ReclassificationOfShareRepurchaseActivity_1140" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueOther" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueOther_457" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueOther_457" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesOther" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesOther_458" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesOther_458" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_459" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_StockholdersEquity_459" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharesOutstanding" xlink:label="loc_us-gaap_SharesOutstanding_1057" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_448" xlink:to="loc_us-gaap_SharesOutstanding_1057" use="optional" order="25" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/ContractsInProcessDetails1">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ContractorsAbstract" xlink:label="loc_us-gaap_ContractorsAbstract_120" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ContractsInProcessTable" xlink:label="loc_myrg_ContractsInProcessTable_121" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractorsAbstract_120" xlink:to="loc_myrg_ContractsInProcessTable_121" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_122" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ContractsInProcessTable_121" xlink:to="loc_us-gaap_StatementClassOfStockAxis_122" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_123" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_122" xlink:to="loc_us-gaap_ClassOfStockDomain_123" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ContractsInProcessLineItems" xlink:label="loc_myrg_ContractsInProcessLineItems_124" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ContractsInProcessTable_121" xlink:to="loc_myrg_ContractsInProcessLineItems_124" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear" xlink:label="loc_us-gaap_CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear_125" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ContractsInProcessLineItems_124" xlink:to="loc_us-gaap_CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear_125" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BillingsInExcessOfCostCurrent" xlink:label="loc_us-gaap_BillingsInExcessOfCostCurrent_126" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ContractsInProcessLineItems_124" xlink:to="loc_us-gaap_BillingsInExcessOfCostCurrent_126" use="optional" order="6" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_NetCostsAndEstimatedEarningsInExcessOfBillings" xlink:label="loc_myrg_NetCostsAndEstimatedEarningsInExcessOfBillings_127" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ContractsInProcessLineItems_124" xlink:to="loc_myrg_NetCostsAndEstimatedEarningsInExcessOfBillings_127" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/PropertyAndEquipmentDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_589" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_590" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_589" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_590" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_592" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_590" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_592" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_595" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_592" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_595" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LandMember" xlink:label="loc_us-gaap_LandMember_598" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_595" xlink:to="loc_us-gaap_LandMember_598" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BuildingAndBuildingImprovementsMember" xlink:label="loc_us-gaap_BuildingAndBuildingImprovementsMember_600" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_595" xlink:to="loc_us-gaap_BuildingAndBuildingImprovementsMember_600" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ConstructionEquipmentMember" xlink:label="loc_myrg_ConstructionEquipmentMember_604" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_595" xlink:to="loc_myrg_ConstructionEquipmentMember_604" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OfficeEquipmentMember" xlink:label="loc_us-gaap_OfficeEquipmentMember_605" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_595" xlink:to="loc_us-gaap_OfficeEquipmentMember_605" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_606" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_590" xlink:to="loc_us-gaap_RangeAxis_606" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_607" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeAxis_606" xlink:to="loc_us-gaap_RangeMember_607" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_608" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_607" xlink:to="loc_us-gaap_MaximumMember_608" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_609" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_607" xlink:to="loc_us-gaap_MinimumMember_609" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_611" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_590" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentLineItems_611" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_614" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_611" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_614" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_618" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_611" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_618" use="optional" order="14" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_620" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_611" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_620" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_623" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_611" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_623" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/PropertyAndEquipmentDetailsTextual">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_667" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_668" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_667" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_668" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_669" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_668" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_669" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_670" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_669" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_670" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_671" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_668" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentLineItems_671" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation_672" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_671" xlink:to="loc_us-gaap_Depreciation_672" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/GoodwillAndIntangibleAssetsDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_705" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfGoodwillTable" xlink:label="loc_us-gaap_ScheduleOfGoodwillTable_706" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_705" xlink:to="loc_us-gaap_ScheduleOfGoodwillTable_706" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_707" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_706" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_707" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_708" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_707" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_708" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_TAndDMember" xlink:label="loc_myrg_TAndDMember_711" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_708" xlink:to="loc_myrg_TAndDMember_711" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_CAndIMember" xlink:label="loc_myrg_CAndIMember_712" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_708" xlink:to="loc_myrg_CAndIMember_712" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OrderOrProductionBacklogMember" xlink:label="loc_us-gaap_OrderOrProductionBacklogMember_710" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_708" xlink:to="loc_us-gaap_OrderOrProductionBacklogMember_710" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember_709" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_708" xlink:to="loc_us-gaap_CustomerRelationshipsMember_709" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TradeNamesMember" xlink:label="loc_us-gaap_TradeNamesMember_717" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_708" xlink:to="loc_us-gaap_TradeNamesMember_717" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_UnallocatedIntangibleAssetsMember" xlink:label="loc_myrg_UnallocatedIntangibleAssetsMember_1577" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_708" xlink:to="loc_myrg_UnallocatedIntangibleAssetsMember_1577" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfIntangibleAssetsAndGoodwillLineItems" xlink:label="loc_myrg_ScheduleOfIntangibleAssetsAndGoodwillLineItems_713" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_706" xlink:to="loc_myrg_ScheduleOfIntangibleAssetsAndGoodwillLineItems_713" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillGross" xlink:label="loc_us-gaap_GoodwillGross_1080" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIntangibleAssetsAndGoodwillLineItems_713" xlink:to="loc_us-gaap_GoodwillGross_1080" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillImpairedAccumulatedImpairmentLoss" xlink:label="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_1081" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIntangibleAssetsAndGoodwillLineItems_713" xlink:to="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_1081" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_1082" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIntangibleAssetsAndGoodwillLineItems_713" xlink:to="loc_us-gaap_Goodwill_1082" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_1086" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIntangibleAssetsAndGoodwillLineItems_713" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_1086" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_1078" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIntangibleAssetsAndGoodwillLineItems_713" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_1078" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_1083" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIntangibleAssetsAndGoodwillLineItems_713" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_1083" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_1299" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIntangibleAssetsAndGoodwillLineItems_713" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_1299" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IntangibleAssetsGrossExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_1109" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIntangibleAssetsAndGoodwillLineItems_713" xlink:to="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_1109" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_1110" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIntangibleAssetsAndGoodwillLineItems_713" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_1110" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/GoodwillAndIntangibleAssetsDetails1">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_1674" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_1675" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_1674" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_1675" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_1676" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_1674" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_1676" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_1677" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_1674" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_1677" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_1678" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_1674" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_1678" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/disclosureGuidance" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_1679" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_1674" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_1679" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_1680" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_1674" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_1680" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_1681" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_1674" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_1681" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/GoodwillAndIntangibleAssetsDetailsTextual">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_719" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfGoodwillTable" xlink:label="loc_us-gaap_ScheduleOfGoodwillTable_720" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_719" xlink:to="loc_us-gaap_ScheduleOfGoodwillTable_720" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_721" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_720" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_721" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_722" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_721" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_722" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember_1096" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_722" xlink:to="loc_us-gaap_CustomerRelationshipsMember_1096" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlanTypeAxis" xlink:label="loc_us-gaap_MultiemployerPlanTypeAxis_737" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_720" xlink:to="loc_us-gaap_MultiemployerPlanTypeAxis_737" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlansTypeDomain" xlink:label="loc_us-gaap_MultiemployerPlansTypeDomain_783" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanTypeAxis_737" xlink:to="loc_us-gaap_MultiemployerPlansTypeDomain_783" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_782" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_720" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_782" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_1296" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_782" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_1296" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TradeNamesMember" xlink:label="loc_us-gaap_TradeNamesMember_1297" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_1296" xlink:to="loc_us-gaap_TradeNamesMember_1297" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAxis" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_1295" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_720" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_1295" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_1581" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_1295" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_1581" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_WesternPacificEnterprisesMember" xlink:label="loc_myrg_WesternPacificEnterprisesMember_1582" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_1581" xlink:to="loc_myrg_WesternPacificEnterprisesMember_1582" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_1580" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_720" xlink:to="loc_us-gaap_RangeAxis_1580" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_1584" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeAxis_1580" xlink:to="loc_us-gaap_RangeMember_1584" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_1585" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_1584" xlink:to="loc_us-gaap_MaximumMember_1585" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_1583" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_720" xlink:to="loc_dei_LegalEntityAxis_1583" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_1589" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_1583" xlink:to="loc_dei_EntityDomain_1589" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_HighCountryLineConstructionIncMember" xlink:label="loc_myrg_HighCountryLineConstructionIncMember_1590" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_1589" xlink:to="loc_myrg_HighCountryLineConstructionIncMember_1590" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_FinitelivedIntangibleAssetsNetAmortizationExpenseFiscalYearMaturityLineItems" xlink:label="loc_myrg_FinitelivedIntangibleAssetsNetAmortizationExpenseFiscalYearMaturityLineItems_1588" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_720" xlink:to="loc_myrg_FinitelivedIntangibleAssetsNetAmortizationExpenseFiscalYearMaturityLineItems_1588" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_753" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_FinitelivedIntangibleAssetsNetAmortizationExpenseFiscalYearMaturityLineItems_1588" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_753" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_744" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_FinitelivedIntangibleAssetsNetAmortizationExpenseFiscalYearMaturityLineItems_1588" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_744" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife" xlink:label="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_1579" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_FinitelivedIntangibleAssetsNetAmortizationExpenseFiscalYearMaturityLineItems_1588" xlink:to="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_1579" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GoodwillPeriodIncreaseDecrease" xlink:label="loc_us-gaap_GoodwillPeriodIncreaseDecrease_1591" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_FinitelivedIntangibleAssetsNetAmortizationExpenseFiscalYearMaturityLineItems_1588" xlink:to="loc_us-gaap_GoodwillPeriodIncreaseDecrease_1591" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/AccruedLiabilitiesDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PayablesAndAccrualsAbstract" xlink:label="loc_us-gaap_PayablesAndAccrualsAbstract_682" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_PayablesAndAccrualsTable" xlink:label="loc_myrg_PayablesAndAccrualsTable_683" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PayablesAndAccrualsAbstract_682" xlink:to="loc_myrg_PayablesAndAccrualsTable_683" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_684" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_PayablesAndAccrualsTable_683" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_684" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain_685" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_684" xlink:to="loc_us-gaap_RelatedPartyDomain_685" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_OtherCurrentLiabilitiesLineItems" xlink:label="loc_myrg_OtherCurrentLiabilitiesLineItems_686" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_PayablesAndAccrualsTable_683" xlink:to="loc_myrg_OtherCurrentLiabilitiesLineItems_686" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_AccruedPayrollAndIncentiveCompensationCurrent" xlink:label="loc_myrg_AccruedPayrollAndIncentiveCompensationCurrent_689" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OtherCurrentLiabilitiesLineItems_686" xlink:to="loc_myrg_AccruedPayrollAndIncentiveCompensationCurrent_689" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_AccruedUnionDuesAndBenefits" xlink:label="loc_myrg_AccruedUnionDuesAndBenefits_690" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OtherCurrentLiabilitiesLineItems_686" xlink:to="loc_myrg_AccruedUnionDuesAndBenefits_690" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherEmployeeRelatedLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherEmployeeRelatedLiabilitiesCurrent_691" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OtherCurrentLiabilitiesLineItems_686" xlink:to="loc_us-gaap_OtherEmployeeRelatedLiabilitiesCurrent_691" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent" xlink:label="loc_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_692" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OtherCurrentLiabilitiesLineItems_686" xlink:to="loc_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_692" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_694" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OtherCurrentLiabilitiesLineItems_686" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_694" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_695" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OtherCurrentLiabilitiesLineItems_686" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_695" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/DebtDetailsTextual">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_734" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_745" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_734" xlink:to="loc_us-gaap_DebtInstrumentTable_745" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_747" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_745" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_747" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_748" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_747" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_748" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_SyndicatedCreditAgreementMember" xlink:label="loc_myrg_SyndicatedCreditAgreementMember_752" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_748" xlink:to="loc_myrg_SyndicatedCreditAgreementMember_752" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_CreditAgreementMember" xlink:label="loc_myrg_CreditAgreementMember_1406" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_748" xlink:to="loc_myrg_CreditAgreementMember_1406" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_756" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_745" xlink:to="loc_us-gaap_DebtInstrumentAxis_756" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_757" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_756" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_757" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_SwingLineLoansMember" xlink:label="loc_myrg_SwingLineLoansMember_759" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_757" xlink:to="loc_myrg_SwingLineLoansMember_759" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ForeignRevolvingLoansAndLettersOfCreditMember" xlink:label="loc_myrg_ForeignRevolvingLoansAndLettersOfCreditMember_1403" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_757" xlink:to="loc_myrg_ForeignRevolvingLoansAndLettersOfCreditMember_1403" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_764" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_745" xlink:to="loc_us-gaap_RangeAxis_764" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_766" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeAxis_764" xlink:to="loc_us-gaap_RangeMember_766" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_768" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_766" xlink:to="loc_us-gaap_MaximumMember_768" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_771" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_766" xlink:to="loc_us-gaap_MinimumMember_771" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="loc_us-gaap_VariableRateAxis_773" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_745" xlink:to="loc_us-gaap_VariableRateAxis_773" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="loc_us-gaap_VariableRateDomain_788" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateAxis_773" xlink:to="loc_us-gaap_VariableRateDomain_788" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:label="loc_us-gaap_LondonInterbankOfferedRateLIBORMember_792" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateDomain_788" xlink:to="loc_us-gaap_LondonInterbankOfferedRateLIBORMember_792" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BaseRateMember" xlink:label="loc_us-gaap_BaseRateMember_1402" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateDomain_788" xlink:to="loc_us-gaap_BaseRateMember_1402" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="loc_us-gaap_CreditFacilityAxis_787" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_745" xlink:to="loc_us-gaap_CreditFacilityAxis_787" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="loc_us-gaap_CreditFacilityDomain_1254" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_787" xlink:to="loc_us-gaap_CreditFacilityDomain_1254" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RevolvingCreditFacilityMember" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_1255" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_1254" xlink:to="loc_us-gaap_RevolvingCreditFacilityMember_1255" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_PerformanceLettersOfCreditMember" xlink:label="loc_myrg_PerformanceLettersOfCreditMember_1404" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_1254" xlink:to="loc_myrg_PerformanceLettersOfCreditMember_1404" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_TwoThousandSixteenCreditFacilityMember" xlink:label="loc_myrg_TwoThousandSixteenCreditFacilityMember_1418" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_1254" xlink:to="loc_myrg_TwoThousandSixteenCreditFacilityMember_1418" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_TwoThousandElevenCreditFacilityMember" xlink:label="loc_myrg_TwoThousandElevenCreditFacilityMember_1420" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_1254" xlink:to="loc_myrg_TwoThousandElevenCreditFacilityMember_1420" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_NonperformanceLettersOfCreditMember" xlink:label="loc_myrg_NonperformanceLettersOfCreditMember_1682" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_1254" xlink:to="loc_myrg_NonperformanceLettersOfCreditMember_1682" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueByLiabilityClassAxis" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_1253" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_745" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_1253" use="optional" order="25" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_1414" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_1253" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_1414" use="optional" order="26" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_InsuranceProgrameObligationsMember" xlink:label="loc_myrg_InsuranceProgrameObligationsMember_1415" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_1414" xlink:to="loc_myrg_InsuranceProgrameObligationsMember_1415" use="optional" order="27" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ContractPerformanceObligationsMember" xlink:label="loc_myrg_ContractPerformanceObligationsMember_1416" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_1414" xlink:to="loc_myrg_ContractPerformanceObligationsMember_1416" use="optional" order="28" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_1413" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_745" xlink:to="loc_us-gaap_DebtInstrumentLineItems_1413" use="optional" order="29" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_LineOfCreditFacilityOptionToIncreaseMaximumBorrowingCapacity" xlink:label="loc_myrg_LineOfCreditFacilityOptionToIncreaseMaximumBorrowingCapacity_785" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_myrg_LineOfCreditFacilityOptionToIncreaseMaximumBorrowingCapacity_785" use="optional" order="30" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_786" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_786" use="optional" order="31" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_LetterOfCreditFeesPercentage" xlink:label="loc_myrg_LetterOfCreditFeesPercentage_796" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_myrg_LetterOfCreditFeesPercentage_796" use="optional" order="32" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_798" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_798" use="optional" order="33" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_DebtInstrumentCovenantLeveragedDebtRatio" xlink:label="loc_myrg_DebtInstrumentCovenantLeveragedDebtRatio_828" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_myrg_DebtInstrumentCovenantLeveragedDebtRatio_828" use="optional" order="34" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_DebtInstrumentCovenantInterestCoverageRatio" xlink:label="loc_myrg_DebtInstrumentCovenantInterestCoverageRatio_829" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_myrg_DebtInstrumentCovenantInterestCoverageRatio_829" use="optional" order="35" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LettersOfCreditOutstandingAmount" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_831" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_us-gaap_LettersOfCreditOutstandingAmount_831" use="optional" order="36" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCredit" xlink:label="loc_us-gaap_LineOfCredit_1388" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_us-gaap_LineOfCredit_1388" use="optional" order="37" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_PercentageOfCapitalStockFromDirectForeignSubsidiaries" xlink:label="loc_myrg_PercentageOfCapitalStockFromDirectForeignSubsidiaries_1405" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_myrg_PercentageOfCapitalStockFromDirectForeignSubsidiaries_1405" use="optional" order="38" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage" xlink:label="loc_us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage_1410" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage_1410" use="optional" order="39" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_MaximumAcquisitionConsiderationUnderCreditAgreement" xlink:label="loc_myrg_MaximumAcquisitionConsiderationUnderCreditAgreement_1411" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_myrg_MaximumAcquisitionConsiderationUnderCreditAgreement_1411" use="optional" order="40" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtIssuanceCostsLineOfCreditArrangementsNet" xlink:label="loc_us-gaap_DebtIssuanceCostsLineOfCreditArrangementsNet_1417" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_us-gaap_DebtIssuanceCostsLineOfCreditArrangementsNet_1417" use="optional" order="41" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_DebtInstrumentCovenantLeveragedDebtRatioRestriction" xlink:label="loc_myrg_DebtInstrumentCovenantLeveragedDebtRatioRestriction_1449" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_myrg_DebtInstrumentCovenantLeveragedDebtRatioRestriction_1449" use="optional" order="42" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DebtWeightedAverageInterestRate" xlink:label="loc_us-gaap_DebtWeightedAverageInterestRate_1451" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_us-gaap_DebtWeightedAverageInterestRate_1451" use="optional" order="43" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_LeverageCoverageRatioExpansion" xlink:label="loc_myrg_LeverageCoverageRatioExpansion_1647" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_1413" xlink:to="loc_myrg_LeverageCoverageRatioExpansion_1647" use="optional" order="44" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/IncomeTaxesDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_1224" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TaxCreditCarryforwardTable" xlink:label="loc_us-gaap_TaxCreditCarryforwardTable_1225" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_1224" xlink:to="loc_us-gaap_TaxCreditCarryforwardTable_1225" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityNameAxis" xlink:label="loc_us-gaap_IncomeTaxAuthorityNameAxis_1226" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TaxCreditCarryforwardTable_1225" xlink:to="loc_us-gaap_IncomeTaxAuthorityNameAxis_1226" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityNameDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityNameDomain_1227" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxAuthorityNameAxis_1226" xlink:to="loc_us-gaap_IncomeTaxAuthorityNameDomain_1227" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TaxCreditCarryforwardLineItems" xlink:label="loc_us-gaap_TaxCreditCarryforwardLineItems_1228" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TaxCreditCarryforwardTable_1225" xlink:to="loc_us-gaap_TaxCreditCarryforwardLineItems_1228" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestmentsAbstract" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestmentsAbstract_1229" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TaxCreditCarryforwardLineItems_1228" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestmentsAbstract_1229" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_1246" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestmentsAbstract_1229" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_1246" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_1247" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestmentsAbstract_1229" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_1247" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_1245" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestmentsAbstract_1229" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_1245" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/IncomeTaxesDetails1">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_919" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfIncomeTaxesTable" xlink:label="loc_myrg_ScheduleOfIncomeTaxesTable_920" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_919" xlink:to="loc_myrg_ScheduleOfIncomeTaxesTable_920" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_928" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesTable_920" xlink:to="loc_dei_LegalEntityAxis_928" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_929" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_928" xlink:to="loc_dei_EntityDomain_929" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfIncomeTaxesLineItems" xlink:label="loc_myrg_ScheduleOfIncomeTaxesLineItems_921" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesTable_920" xlink:to="loc_myrg_ScheduleOfIncomeTaxesLineItems_921" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_942" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesLineItems_921" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_942" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CurrentFederalTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_943" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_942" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_943" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_944" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_942" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_944" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_945" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_942" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_945" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_946" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesLineItems_921" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_946" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_947" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_946" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_947" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredForeignIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_1189" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_946" xlink:to="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_1189" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_948" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_946" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_948" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_949" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_946" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_949" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_950" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesLineItems_921" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_950" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/ConsolidatedStatementsOfCashFlows">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_389" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_390" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_389" xlink:to="loc_us-gaap_StatementTable_390" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_391" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_390" xlink:to="loc_us-gaap_StatementClassOfStockAxis_391" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_392" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_391" xlink:to="loc_us-gaap_ClassOfStockDomain_392" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_393" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_390" xlink:to="loc_us-gaap_StatementLineItems_393" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_394" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_393" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_394" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_395" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_394" xlink:to="loc_us-gaap_NetIncomeLoss_395" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_396" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_394" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_396" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation_397" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_396" xlink:to="loc_us-gaap_Depreciation_397" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_398" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_396" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_398" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaap_ShareBasedCompensation_399" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_396" xlink:to="loc_us-gaap_ShareBasedCompensation_399" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_400" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_396" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_400" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GainLossOnSaleOfPropertyPlantEquipment" xlink:label="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_401" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_396" xlink:to="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_401" use="optional" order="12" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherNoncashIncomeExpense" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_402" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_396" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_402" use="optional" order="13" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_403" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_396" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_403" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_404" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_403" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_404" use="optional" order="15" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInUnbilledReceivables" xlink:label="loc_us-gaap_IncreaseDecreaseInUnbilledReceivables_405" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_403" xlink:to="loc_us-gaap_IncreaseDecreaseInUnbilledReceivables_405" use="optional" order="16" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInInsuranceSettlementsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInInsuranceSettlementsReceivable_406" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_403" xlink:to="loc_us-gaap_IncreaseDecreaseInInsuranceSettlementsReceivable_406" use="optional" order="17" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_407" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_403" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_407" use="optional" order="18" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_408" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_403" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayable_408" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInBillingInExcessOfCostOfEarnings" xlink:label="loc_us-gaap_IncreaseDecreaseInBillingInExcessOfCostOfEarnings_409" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_403" xlink:to="loc_us-gaap_IncreaseDecreaseInBillingInExcessOfCostOfEarnings_409" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInSelfInsuranceReserve" xlink:label="loc_us-gaap_IncreaseDecreaseInSelfInsuranceReserve_410" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_403" xlink:to="loc_us-gaap_IncreaseDecreaseInSelfInsuranceReserve_410" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_411" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_403" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_411" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_412" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_394" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_412" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_413" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_393" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_413" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_414" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_413" xlink:to="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_414" use="optional" order="25" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_464" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_413" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_464" use="optional" order="26" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_1448" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_413" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_1448" use="optional" order="27" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_416" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_413" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_416" use="optional" order="28" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_417" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_393" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_417" use="optional" order="29" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromRepaymentsOfLinesOfCredit" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfLinesOfCredit_1447" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_417" xlink:to="loc_us-gaap_ProceedsFromRepaymentsOfLinesOfCredit_1447" use="optional" order="30" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RepaymentsOfLongTermCapitalLeaseObligations" xlink:label="loc_us-gaap_RepaymentsOfLongTermCapitalLeaseObligations_1370" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_417" xlink:to="loc_us-gaap_RepaymentsOfLongTermCapitalLeaseObligations_1370" use="optional" order="31" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromStockOptionsExercised" xlink:label="loc_us-gaap_ProceedsFromStockOptionsExercised_418" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_417" xlink:to="loc_us-gaap_ProceedsFromStockOptionsExercised_418" use="optional" order="32" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_420" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_417" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_420" use="optional" order="33" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_421" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_417" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_421" use="optional" order="34" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_422" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_417" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_422" use="optional" order="35" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectOfExchangeRateOnCash" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCash_1400" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_417" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCash_1400" use="optional" order="36" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_423" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_393" xlink:to="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_423" use="optional" order="37" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract_424" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_393" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract_424" use="optional" order="38" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_425" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract_424" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_425" use="optional" order="39" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_426" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract_424" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_426" use="optional" order="40" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_1142" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_393" xlink:to="loc_us-gaap_SupplementalCashFlowInformationAbstract_1142" use="optional" order="41" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxesPaidNet" xlink:label="loc_us-gaap_IncomeTaxesPaidNet_1143" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_1142" xlink:to="loc_us-gaap_IncomeTaxesPaidNet_1143" use="optional" order="42" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InterestPaidNet" xlink:label="loc_us-gaap_InterestPaidNet_1144" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_1142" xlink:to="loc_us-gaap_InterestPaidNet_1144" use="optional" order="43" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1145" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_393" xlink:to="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1145" use="optional" order="44" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalExpendituresIncurredButNotYetPaid" xlink:label="loc_us-gaap_CapitalExpendituresIncurredButNotYetPaid_1146" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1145" xlink:to="loc_us-gaap_CapitalExpendituresIncurredButNotYetPaid_1146" use="optional" order="45" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_AcquisitionOfPropertyUnderCapitalLeesArrangements" xlink:label="loc_myrg_AcquisitionOfPropertyUnderCapitalLeesArrangements_1469" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_1145" xlink:to="loc_myrg_AcquisitionOfPropertyUnderCapitalLeesArrangements_1469" use="optional" order="46" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_NoncashFinancingActivitiesAbstract" xlink:label="loc_myrg_NoncashFinancingActivitiesAbstract_1276" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_393" xlink:to="loc_myrg_NoncashFinancingActivitiesAbstract_1276" use="optional" order="47" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeaseObligationsIncurred" xlink:label="loc_us-gaap_CapitalLeaseObligationsIncurred_1329" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_NoncashFinancingActivitiesAbstract_1276" xlink:to="loc_us-gaap_CapitalLeaseObligationsIncurred_1329" use="optional" order="48" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ShareRepurchasesThatHaveNotSettled" xlink:label="loc_myrg_ShareRepurchasesThatHaveNotSettled_1277" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_NoncashFinancingActivitiesAbstract_1276" xlink:to="loc_myrg_ShareRepurchasesThatHaveNotSettled_1277" use="optional" order="49" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/IncomeTaxesDetails2">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_923" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfIncomeTaxesTable" xlink:label="loc_myrg_ScheduleOfIncomeTaxesTable_924" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_923" xlink:to="loc_myrg_ScheduleOfIncomeTaxesTable_924" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_926" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesTable_924" xlink:to="loc_dei_LegalEntityAxis_926" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_927" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_926" xlink:to="loc_dei_EntityDomain_927" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfIncomeTaxesLineItems" xlink:label="loc_myrg_ScheduleOfIncomeTaxesLineItems_925" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesTable_924" xlink:to="loc_myrg_ScheduleOfIncomeTaxesLineItems_925" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesLineItems_925" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_951" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_951" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate_1684" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate_1684" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_953" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_953" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_1599" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_1599" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities_955" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities_955" use="optional" order="10" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential_1190" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential_1190" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent_1685" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent_1685" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment_956" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment_956" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost_1683" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost_1683" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationTaxSettlementsOther" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxSettlementsOther_1282" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxSettlementsOther_1282" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_EffectiveIncomeTaxRateReconciliationProvisionToReturnAdjustmentsNet" xlink:label="loc_myrg_EffectiveIncomeTaxRateReconciliationProvisionToReturnAdjustmentsNet_1701" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" xlink:to="loc_myrg_EffectiveIncomeTaxRateReconciliationProvisionToReturnAdjustmentsNet_1701" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_1702" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_1702" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_959" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_952" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_959" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/IncomeTaxesDetails3">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_932" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfIncomeTaxesTable" xlink:label="loc_myrg_ScheduleOfIncomeTaxesTable_933" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_932" xlink:to="loc_myrg_ScheduleOfIncomeTaxesTable_933" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_935" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesTable_933" xlink:to="loc_dei_LegalEntityAxis_935" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_936" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_935" xlink:to="loc_dei_EntityDomain_936" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfIncomeTaxesLineItems" xlink:label="loc_myrg_ScheduleOfIncomeTaxesLineItems_934" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesTable_933" xlink:to="loc_myrg_ScheduleOfIncomeTaxesLineItems_934" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsNetAbstract" xlink:label="loc_us-gaap_DeferredTaxAssetsNetAbstract_960" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesLineItems_934" xlink:to="loc_us-gaap_DeferredTaxAssetsNetAbstract_960" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance_961" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_960" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance_961" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves_962" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_960" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves_962" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_963" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_960" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_963" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBonuses" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBonuses_964" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_960" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBonuses_964" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign_1600" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_960" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign_1600" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign_1686" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_960" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsForeign_1686" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsOther" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_965" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_960" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_965" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsGross" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_1601" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_960" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_1601" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowance" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_1602" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_960" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_1602" use="optional" order="14" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsNet" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_966" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_960" xlink:to="loc_us-gaap_DeferredTaxAssetsNet_966" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNetAbstract" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_967" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesLineItems_934" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_967" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_968" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_967" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_968" use="optional" order="17" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets_969" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_967" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets_969" use="optional" order="18" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings_1603" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_967" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesUndistributedForeignEarnings_1603" use="optional" order="19" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilitiesOther" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesOther_1604" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_967" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesOther_1604" use="optional" order="20" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_970" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_967" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilities_970" use="optional" order="21" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxLiabilities" xlink:label="loc_us-gaap_DeferredTaxLiabilities_971" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_967" xlink:to="loc_us-gaap_DeferredTaxLiabilities_971" use="optional" order="22" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DeferredTaxAssetsNetClassificationAbstract" xlink:label="loc_us-gaap_DeferredTaxAssetsNetClassificationAbstract_972" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesLineItems_934" xlink:to="loc_us-gaap_DeferredTaxAssetsNetClassificationAbstract_972" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/IncomeTaxesDetails4">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_937" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfIncomeTaxesTable" xlink:label="loc_myrg_ScheduleOfIncomeTaxesTable_938" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_937" xlink:to="loc_myrg_ScheduleOfIncomeTaxesTable_938" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_940" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesTable_938" xlink:to="loc_dei_LegalEntityAxis_940" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_941" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_940" xlink:to="loc_dei_EntityDomain_941" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfIncomeTaxesLineItems" xlink:label="loc_myrg_ScheduleOfIncomeTaxesLineItems_939" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesTable_938" xlink:to="loc_myrg_ScheduleOfIncomeTaxesLineItems_939" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward" xlink:label="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_976" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfIncomeTaxesLineItems_939" xlink:to="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_976" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_1259" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_976" xlink:to="loc_us-gaap_UnrecognizedTaxBenefits_1259" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_978" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_976" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_978" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions_979" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_976" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions_979" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations_1605" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_976" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations_1605" use="optional" order="9" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities_1606" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_976" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities_1606" use="optional" order="10" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_1260" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_976" xlink:to="loc_us-gaap_UnrecognizedTaxBenefits_1260" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_982" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_976" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_982" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_UnrecognizedTaxBenefitIncludingTaxInterestAccrued" xlink:label="loc_myrg_UnrecognizedTaxBenefitIncludingTaxInterestAccrued_983" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_976" xlink:to="loc_myrg_UnrecognizedTaxBenefitIncludingTaxInterestAccrued_983" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/IncomeTaxesDetailsTextual">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_129" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_IncomeTaxesTable" xlink:label="loc_myrg_IncomeTaxesTable_130" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_129" xlink:to="loc_myrg_IncomeTaxesTable_130" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityAxis" xlink:label="loc_us-gaap_IncomeTaxAuthorityAxis_131" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_IncomeTaxesTable_130" xlink:to="loc_us-gaap_IncomeTaxAuthorityAxis_131" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain_132" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis_131" xlink:to="loc_us-gaap_IncomeTaxAuthorityDomain_132" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="loc_us-gaap_StatementScenarioAxis_133" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_IncomeTaxesTable_130" xlink:to="loc_us-gaap_StatementScenarioAxis_133" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_1689" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementScenarioAxis_133" xlink:to="loc_us-gaap_ScenarioUnspecifiedDomain_1689" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScenarioPlanMember" xlink:label="loc_us-gaap_ScenarioPlanMember_1690" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScenarioUnspecifiedDomain_1689" xlink:to="loc_us-gaap_ScenarioPlanMember_1690" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_IncomeTaxesLineItems" xlink:label="loc_myrg_IncomeTaxesLineItems_1688" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_IncomeTaxesTable_130" xlink:to="loc_myrg_IncomeTaxesLineItems_1688" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit_1091" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_IncomeTaxesLineItems_1688" xlink:to="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit_1091" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_1687" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_IncomeTaxesLineItems_1688" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_1687" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_1691" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_IncomeTaxesLineItems_1688" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_1691" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/CommitmentsAndContingenciesDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_137" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_CommitmentsAndContingenciesTable" xlink:label="loc_myrg_CommitmentsAndContingenciesTable_138" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_137" xlink:to="loc_myrg_CommitmentsAndContingenciesTable_138" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_139" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_CommitmentsAndContingenciesTable_138" xlink:to="loc_us-gaap_RangeAxis_139" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_140" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeAxis_139" xlink:to="loc_us-gaap_RangeMember_140" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LitigationCaseAxis" xlink:label="loc_us-gaap_LitigationCaseAxis_143" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_CommitmentsAndContingenciesTable_138" xlink:to="loc_us-gaap_LitigationCaseAxis_143" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LitigationCaseTypeDomain" xlink:label="loc_us-gaap_LitigationCaseTypeDomain_144" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LitigationCaseAxis_143" xlink:to="loc_us-gaap_LitigationCaseTypeDomain_144" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_147" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_CommitmentsAndContingenciesTable_138" xlink:to="loc_dei_LegalEntityAxis_147" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_148" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_147" xlink:to="loc_dei_EntityDomain_148" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingenciesByNatureOfContingencyAxis" xlink:label="loc_us-gaap_LossContingenciesByNatureOfContingencyAxis_150" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_CommitmentsAndContingenciesTable_138" xlink:to="loc_us-gaap_LossContingenciesByNatureOfContingencyAxis_150" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyNatureDomain" xlink:label="loc_us-gaap_LossContingencyNatureDomain_151" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesByNatureOfContingencyAxis_150" xlink:to="loc_us-gaap_LossContingencyNatureDomain_151" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_154" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_CommitmentsAndContingenciesTable_138" xlink:to="loc_us-gaap_AwardTypeAxis_154" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_155" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_154" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_155" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="loc_us-gaap_CreditFacilityAxis_157" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_CommitmentsAndContingenciesTable_138" xlink:to="loc_us-gaap_CreditFacilityAxis_157" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="loc_us-gaap_CreditFacilityDomain_158" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_157" xlink:to="loc_us-gaap_CreditFacilityDomain_158" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_CommitmentsAndContingenciesLineItems" xlink:label="loc_myrg_CommitmentsAndContingenciesLineItems_162" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_CommitmentsAndContingenciesTable_138" xlink:to="loc_myrg_CommitmentsAndContingenciesLineItems_162" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyAccrualRollForward" xlink:label="loc_us-gaap_LossContingencyAccrualRollForward_834" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_CommitmentsAndContingenciesLineItems_162" xlink:to="loc_us-gaap_LossContingencyAccrualRollForward_834" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyAccrualAtCarryingValue" xlink:label="loc_us-gaap_LossContingencyAccrualAtCarryingValue_835" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingencyAccrualRollForward_834" xlink:to="loc_us-gaap_LossContingencyAccrualAtCarryingValue_835" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyAccrualProvision" xlink:label="loc_us-gaap_LossContingencyAccrualProvision_836" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingencyAccrualRollForward_834" xlink:to="loc_us-gaap_LossContingencyAccrualProvision_836" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyAccrualPayments" xlink:label="loc_us-gaap_LossContingencyAccrualPayments_837" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingencyAccrualRollForward_834" xlink:to="loc_us-gaap_LossContingencyAccrualPayments_837" use="optional" order="18" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyAccrualAtCarryingValue" xlink:label="loc_us-gaap_LossContingencyAccrualAtCarryingValue_839" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingencyAccrualRollForward_834" xlink:to="loc_us-gaap_LossContingencyAccrualAtCarryingValue_839" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/CommitmentsAndContingenciesDetailsTextual">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_882" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherCommitmentsTable" xlink:label="loc_us-gaap_OtherCommitmentsTable_883" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_882" xlink:to="loc_us-gaap_OtherCommitmentsTable_883" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="loc_us-gaap_CreditFacilityAxis_884" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsTable_883" xlink:to="loc_us-gaap_CreditFacilityAxis_884" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="loc_us-gaap_CreditFacilityDomain_887" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_884" xlink:to="loc_us-gaap_CreditFacilityDomain_887" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LitigationCaseAxis" xlink:label="loc_us-gaap_LitigationCaseAxis_886" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsTable_883" xlink:to="loc_us-gaap_LitigationCaseAxis_886" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LitigationCaseTypeDomain" xlink:label="loc_us-gaap_LitigationCaseTypeDomain_890" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LitigationCaseAxis_886" xlink:to="loc_us-gaap_LitigationCaseTypeDomain_890" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_889" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsTable_883" xlink:to="loc_dei_LegalEntityAxis_889" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_893" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_889" xlink:to="loc_dei_EntityDomain_893" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_892" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsTable_883" xlink:to="loc_us-gaap_RangeAxis_892" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_904" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeAxis_892" xlink:to="loc_us-gaap_RangeMember_904" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_906" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_904" xlink:to="loc_us-gaap_MaximumMember_906" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingenciesByNatureOfContingencyAxis" xlink:label="loc_us-gaap_LossContingenciesByNatureOfContingencyAxis_903" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsTable_883" xlink:to="loc_us-gaap_LossContingenciesByNatureOfContingencyAxis_903" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LossContingencyNatureDomain" xlink:label="loc_us-gaap_LossContingencyNatureDomain_910" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesByNatureOfContingencyAxis_903" xlink:to="loc_us-gaap_LossContingencyNatureDomain_910" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_InsuranceClaimsMember" xlink:label="loc_us-gaap_InsuranceClaimsMember_911" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingencyNatureDomain_910" xlink:to="loc_us-gaap_InsuranceClaimsMember_911" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OtherCommitmentsLineItems" xlink:label="loc_us-gaap_OtherCommitmentsLineItems_909" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsTable_883" xlink:to="loc_us-gaap_OtherCommitmentsLineItems_909" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_LossContingencyInsurancePolicyDeductibleForEachLineOfCoverageExcludingWildfireAndHealth" xlink:label="loc_myrg_LossContingencyInsurancePolicyDeductibleForEachLineOfCoverageExcludingWildfireAndHealth_885" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_909" xlink:to="loc_myrg_LossContingencyInsurancePolicyDeductibleForEachLineOfCoverageExcludingWildfireAndHealth_885" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_LossContingencyInsurancePolicyDeductibleForWildfire" xlink:label="loc_myrg_LossContingencyInsurancePolicyDeductibleForWildfire_896" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_909" xlink:to="loc_myrg_LossContingencyInsurancePolicyDeductibleForWildfire_896" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_OutstandingPerformanceBonds" xlink:label="loc_myrg_OutstandingPerformanceBonds_897" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_909" xlink:to="loc_myrg_OutstandingPerformanceBonds_897" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_EstimatedCostToCompleteBondedProjects" xlink:label="loc_myrg_EstimatedCostToCompleteBondedProjects_898" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_909" xlink:to="loc_myrg_EstimatedCostToCompleteBondedProjects_898" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_LossContingencyInsuranceExpense" xlink:label="loc_myrg_LossContingencyInsuranceExpense_908" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_909" xlink:to="loc_myrg_LossContingencyInsuranceExpense_908" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted" xlink:label="loc_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted_1518" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_909" xlink:to="loc_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted_1518" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_LossContingencyHealthInsuranceDeductibleForQualifiedIndividuals" xlink:label="loc_myrg_LossContingencyHealthInsuranceDeductibleForQualifiedIndividuals_1654" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherCommitmentsLineItems_909" xlink:to="loc_myrg_LossContingencyHealthInsuranceDeductibleForQualifiedIndividuals_1654" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/LeaseObligationsDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_1332" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1333" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_1332" xlink:to="loc_us-gaap_StatementTable_1333" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_1334" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1333" xlink:to="loc_us-gaap_StatementClassOfStockAxis_1334" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_1335" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_1334" xlink:to="loc_us-gaap_ClassOfStockDomain_1335" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_1336" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1333" xlink:to="loc_us-gaap_StatementLineItems_1336" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_1337" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1336" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_1337" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsRemainderOfFiscalYear" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsRemainderOfFiscalYear_1338" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_1337" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsRemainderOfFiscalYear_1338" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears_1339" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_1337" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears_1339" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears_1340" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_1337" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears_1340" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears_1341" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_1337" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFourYears_1341" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears_1342" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_1337" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueInFiveYears_1342" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter_1343" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_1337" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueThereafter_1343" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDue" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_1344" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_1337" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDue_1344" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments_1345" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_1337" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments_1345" use="optional" order="13" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments" xlink:label="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_1346" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_1337" xlink:to="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments_1346" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeaseObligationsCurrent" xlink:label="loc_us-gaap_CapitalLeaseObligationsCurrent_1347" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_1337" xlink:to="loc_us-gaap_CapitalLeaseObligationsCurrent_1347" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeaseObligationsNoncurrent" xlink:label="loc_us-gaap_CapitalLeaseObligationsNoncurrent_1348" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalLeasesFutureMinimumPaymentsDueAbstract_1337" xlink:to="loc_us-gaap_CapitalLeaseObligationsNoncurrent_1348" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_OperatingleasesfutureminimumpaymentsdueabstractAbstract" xlink:label="loc_myrg_OperatingleasesfutureminimumpaymentsdueabstractAbstract_1374" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1336" xlink:to="loc_myrg_OperatingleasesfutureminimumpaymentsdueabstractAbstract_1374" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsRemainderOfFiscalYear" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsRemainderOfFiscalYear_1375" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OperatingleasesfutureminimumpaymentsdueabstractAbstract_1374" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsRemainderOfFiscalYear_1375" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_1376" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OperatingleasesfutureminimumpaymentsdueabstractAbstract_1374" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_1376" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_1377" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OperatingleasesfutureminimumpaymentsdueabstractAbstract_1374" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_1377" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_1378" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OperatingleasesfutureminimumpaymentsdueabstractAbstract_1374" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_1378" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_1379" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OperatingleasesfutureminimumpaymentsdueabstractAbstract_1374" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_1379" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/definitionGuidance" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_1466" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OperatingleasesfutureminimumpaymentsdueabstractAbstract_1374" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_1466" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDue" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_1381" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_OperatingleasesfutureminimumpaymentsdueabstractAbstract_1374" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_1381" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/LeaseObligationsDetailsTextual">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_1355" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_1356" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_1355" xlink:to="loc_us-gaap_StatementTable_1356" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_1357" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1356" xlink:to="loc_us-gaap_StatementClassOfStockAxis_1357" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_1358" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_1357" xlink:to="loc_us-gaap_ClassOfStockDomain_1358" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_1359" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1356" xlink:to="loc_us-gaap_RangeAxis_1359" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_1384" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeAxis_1359" xlink:to="loc_us-gaap_RangeMember_1384" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_1383" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1356" xlink:to="loc_us-gaap_StatementLineItems_1383" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeasesBalanceSheetAssetsByMajorClassNet" xlink:label="loc_us-gaap_CapitalLeasesBalanceSheetAssetsByMajorClassNet_1360" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1383" xlink:to="loc_us-gaap_CapitalLeasesBalanceSheetAssetsByMajorClassNet_1360" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeaseObligationsCurrent" xlink:label="loc_us-gaap_CapitalLeaseObligationsCurrent_1361" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1383" xlink:to="loc_us-gaap_CapitalLeaseObligationsCurrent_1361" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CapitalLeaseObligations" xlink:label="loc_us-gaap_CapitalLeaseObligations_1363" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1383" xlink:to="loc_us-gaap_CapitalLeaseObligations_1363" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingLeasesRentExpenseNet" xlink:label="loc_us-gaap_OperatingLeasesRentExpenseNet_1471" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_1383" xlink:to="loc_us-gaap_OperatingLeasesRentExpenseNet_1471" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/OrganizationBusinessAndSignificantAccountingPolicies">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_428" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock" xlink:label="loc_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_429" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_428" xlink:to="loc_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_429" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/StockbasedCompensationDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_203" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_204" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_203" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_204" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OptionIndexedToIssuersEquityTypeAxis" xlink:label="loc_us-gaap_OptionIndexedToIssuersEquityTypeAxis_205" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_204" xlink:to="loc_us-gaap_OptionIndexedToIssuersEquityTypeAxis_205" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OptionIndexedToIssuersEquityTypeDomain" xlink:label="loc_us-gaap_OptionIndexedToIssuersEquityTypeDomain_206" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OptionIndexedToIssuersEquityTypeAxis_205" xlink:to="loc_us-gaap_OptionIndexedToIssuersEquityTypeDomain_206" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaap_EmployeeStockOptionMember_207" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OptionIndexedToIssuersEquityTypeDomain_206" xlink:to="loc_us-gaap_EmployeeStockOptionMember_207" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_204" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_209" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_209" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_210" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_210" use="optional" order="7" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_211" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_211" use="optional" order="8" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod_827" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod_827" use="optional" order="9" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_212" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_212" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_213" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_213" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_214" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_214" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_215" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_215" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice_819" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice_819" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_216" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_216" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_823" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_823" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_825" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_208" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_825" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/StockbasedCompensationDetails1">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_843" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_845" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_843" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_845" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_846" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_845" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_846" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_858" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_846" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_858" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockOptionMember" xlink:label="loc_us-gaap_StockOptionMember_859" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_858" xlink:to="loc_us-gaap_StockOptionMember_859" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_857" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_845" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_857" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/definitionGuidance" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_855" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_857" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_855" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_856" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_857" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_856" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/StockbasedCompensationDetails2">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_848" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_849" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_848" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_849" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_850" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_849" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_850" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_999" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_850" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_999" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_RangeOfExercisePricesFromDollarsThreePointSixFiveToNineMember" xlink:label="loc_myrg_RangeOfExercisePricesFromDollarsThreePointSixFiveToNineMember_1000" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_999" xlink:to="loc_myrg_RangeOfExercisePricesFromDollarsThreePointSixFiveToNineMember_1000" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_RangeOfExercisePricesFromDollarsNinePointZeroOneToEieghteenMember" xlink:label="loc_myrg_RangeOfExercisePricesFromDollarsNinePointZeroOneToEieghteenMember_1001" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_999" xlink:to="loc_myrg_RangeOfExercisePricesFromDollarsNinePointZeroOneToEieghteenMember_1001" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_RangeOfExercisePricesFromDollarsEieghteenPointZeroOneToTwentyFourPointSixEieghtMember" xlink:label="loc_myrg_RangeOfExercisePricesFromDollarsEieghteenPointZeroOneToTwentyFourPointSixEieghtMember_1002" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_999" xlink:to="loc_myrg_RangeOfExercisePricesFromDollarsEieghteenPointZeroOneToTwentyFourPointSixEieghtMember_1002" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLineItems_998" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_849" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLineItems_998" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit_1008" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLineItems_998" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit_1008" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit_1009" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLineItems_998" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit_1009" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsAbstract" xlink:label="loc_myrg_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsAbstract_1003" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLineItems_998" xlink:to="loc_myrg_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsAbstract_1003" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsAbstract" xlink:label="loc_myrg_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsAbstract_1004" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLineItems_998" xlink:to="loc_myrg_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsAbstract_1004" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOptionsOutstandingAndExercisableAbstract" xlink:label="loc_myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOptionsOutstandingAndExercisableAbstract_1594" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLineItems_998" xlink:to="loc_myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOptionsOutstandingAndExercisableAbstract_1594" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingAndExercisableOptions" xlink:label="loc_myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingAndExercisableOptions_1595" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOptionsOutstandingAndExercisableAbstract_1594" xlink:to="loc_myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingAndExercisableOptions_1595" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingAndExercisiableOptionsWeightedAverageExercisePrice" xlink:label="loc_myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingAndExercisiableOptionsWeightedAverageExercisePrice_1596" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOptionsOutstandingAndExercisableAbstract_1594" xlink:to="loc_myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingAndExercisiableOptionsWeightedAverageExercisePrice_1596" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsAndExercisableWeightedAverageRemainingContractualTerm2" xlink:label="loc_myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsAndExercisableWeightedAverageRemainingContractualTerm2_1597" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOptionsOutstandingAndExercisableAbstract_1594" xlink:to="loc_myrg_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsAndExercisableWeightedAverageRemainingContractualTerm2_1597" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/StockbasedCompensationDetails3">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_218" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_219" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_218" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_219" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_220" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_219" xlink:to="loc_us-gaap_AwardTypeAxis_220" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_221" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_220" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_221" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_TimeVestedStockMember" xlink:label="loc_myrg_TimeVestedStockMember_222" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_221" xlink:to="loc_myrg_TimeVestedStockMember_222" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_223" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_219" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_223" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_992" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_223" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_992" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_225" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_223" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_225" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_226" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_223" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_226" use="optional" order="8" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_227" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_223" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_227" use="optional" order="9" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_228" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_223" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_228" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_229" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_223" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_229" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_230" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_223" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_230" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_231" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_223" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_231" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_232" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_223" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_232" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_233" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_223" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_233" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/StockbasedCompensationDetails4">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_235" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_236" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_235" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_236" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_237" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_236" xlink:to="loc_us-gaap_AwardTypeAxis_237" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_238" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_237" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_238" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PerformanceSharesMember" xlink:label="loc_us-gaap_PerformanceSharesMember_239" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_238" xlink:to="loc_us-gaap_PerformanceSharesMember_239" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TradingActivityByTypeAxis" xlink:label="loc_us-gaap_TradingActivityByTypeAxis_240" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_236" xlink:to="loc_us-gaap_TradingActivityByTypeAxis_240" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TradingActivityByTypeDomain" xlink:label="loc_us-gaap_TradingActivityByTypeDomain_1070" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TradingActivityByTypeAxis_240" xlink:to="loc_us-gaap_TradingActivityByTypeDomain_1070" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_236" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_241" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_241" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_242" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_242" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherthanOptionsForfeitedForPerformanceBelowTargetInPeriod" xlink:label="loc_myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherthanOptionsForfeitedForPerformanceBelowTargetInPeriod_985" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherthanOptionsForfeitedForPerformanceBelowTargetInPeriod_985" use="optional" order="10" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsEarnedForPerformanceAboveTargetInPeriod" xlink:label="loc_myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsEarnedForPerformanceAboveTargetInPeriod_990" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsEarnedForPerformanceAboveTargetInPeriod_990" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_986" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_986" use="optional" order="12" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_243" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_243" use="optional" order="13" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_244" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_244" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_245" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_245" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_246" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_246" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresForPerformanceBelowTargetWeightedAverageGrantDateFairValue" xlink:label="loc_myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresForPerformanceBelowTargetWeightedAverageGrantDateFairValue_987" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresForPerformanceBelowTargetWeightedAverageGrantDateFairValue_987" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsEarnedForPerformanceAboveTargetInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsEarnedForPerformanceAboveTargetInPeriodWeightedAverageGrantDateFairValue_991" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsEarnedForPerformanceAboveTargetInPeriodWeightedAverageGrantDateFairValue_991" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_989" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_989" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_247" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_247" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_248" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1069" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_248" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/StockbasedCompensationDetailsTextual">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_263" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_264" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_263" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_264" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_265" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_264" xlink:to="loc_us-gaap_AwardTypeAxis_265" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_266" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_265" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_266" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RestrictedStockMember" xlink:label="loc_us-gaap_RestrictedStockMember_267" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_266" xlink:to="loc_us-gaap_RestrictedStockMember_267" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PerformanceSharesMember" xlink:label="loc_us-gaap_PerformanceSharesMember_268" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_266" xlink:to="loc_us-gaap_PerformanceSharesMember_268" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_InternalMetricbasedPerformanceAwardsMember" xlink:label="loc_myrg_InternalMetricbasedPerformanceAwardsMember_1699" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_266" xlink:to="loc_myrg_InternalMetricbasedPerformanceAwardsMember_1699" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TradingActivityByTypeAxis" xlink:label="loc_us-gaap_TradingActivityByTypeAxis_269" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_264" xlink:to="loc_us-gaap_TradingActivityByTypeAxis_269" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TradingActivityByTypeDomain" xlink:label="loc_us-gaap_TradingActivityByTypeDomain_270" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TradingActivityByTypeAxis_269" xlink:to="loc_us-gaap_TradingActivityByTypeDomain_270" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ChangeInAccountingEstimateByTypeAxis" xlink:label="loc_us-gaap_ChangeInAccountingEstimateByTypeAxis_274" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_264" xlink:to="loc_us-gaap_ChangeInAccountingEstimateByTypeAxis_274" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ChangeInAccountingEstimateTypeDomain" xlink:label="loc_us-gaap_ChangeInAccountingEstimateTypeDomain_275" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ChangeInAccountingEstimateByTypeAxis_274" xlink:to="loc_us-gaap_ChangeInAccountingEstimateTypeDomain_275" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis_278" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_264" xlink:to="loc_us-gaap_PlanNameAxis_278" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_1013" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanNameAxis_278" xlink:to="loc_us-gaap_PlanNameDomain_1013" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_LongtermIncentivePlanMember" xlink:label="loc_myrg_LongtermIncentivePlanMember_1014" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanNameDomain_1013" xlink:to="loc_myrg_LongtermIncentivePlanMember_1014" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_1012" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_264" xlink:to="loc_us-gaap_RangeAxis_1012" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_1016" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeAxis_1012" xlink:to="loc_us-gaap_RangeMember_1016" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_1017" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_1016" xlink:to="loc_us-gaap_MaximumMember_1017" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OptionIndexedToIssuersEquityTypeAxis" xlink:label="loc_us-gaap_OptionIndexedToIssuersEquityTypeAxis_1015" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_264" xlink:to="loc_us-gaap_OptionIndexedToIssuersEquityTypeAxis_1015" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OptionIndexedToIssuersEquityTypeDomain" xlink:label="loc_us-gaap_OptionIndexedToIssuersEquityTypeDomain_1020" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OptionIndexedToIssuersEquityTypeAxis_1015" xlink:to="loc_us-gaap_OptionIndexedToIssuersEquityTypeDomain_1020" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaap_EmployeeStockOptionMember_1021" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OptionIndexedToIssuersEquityTypeDomain_1020" xlink:to="loc_us-gaap_EmployeeStockOptionMember_1021" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/presentationGuidance" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TitleOfIndividualAxis" xlink:label="loc_us-gaap_TitleOfIndividualAxis_1019" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_264" xlink:to="loc_us-gaap_TitleOfIndividualAxis_1019" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_1027" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TitleOfIndividualAxis_1019" xlink:to="loc_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_1027" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1026" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_264" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1026" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_1010" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1026" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_1010" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardExercisablePeriodFromDateOfGrant" xlink:label="loc_myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardExercisablePeriodFromDateOfGrant_1011" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1026" xlink:to="loc_myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardExercisablePeriodFromDateOfGrant_1011" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_1024" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1026" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsAndMethodologyAbstract_1024" use="optional" order="25" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_1029" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1026" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_1029" use="optional" order="26" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardPotentialPayoutAsPercentageOfTargetShares" xlink:label="loc_myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardPotentialPayoutAsPercentageOfTargetShares_1030" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_1029" xlink:to="loc_myrg_ShareBasedCompensationArrangementByShareBasedPaymentAwardPotentialPayoutAsPercentageOfTargetShares_1030" use="optional" order="27" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsAbstract" xlink:label="loc_myrg_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsAbstract_1035" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_1026" xlink:to="loc_myrg_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsAbstract_1035" use="optional" order="28" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_1036" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsAbstract_1035" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_1036" use="optional" order="29" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_1037" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsAbstract_1035" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_1037" use="optional" order="30" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_1038" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsAbstract_1035" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_1038" use="optional" order="31" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1_1637" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsAbstract_1035" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardRequisiteServicePeriod1_1637" use="optional" order="32" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/EmployeeBenefitPlansDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_639" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfMultiemployerPlansTable" xlink:label="loc_us-gaap_ScheduleOfMultiemployerPlansTable_640" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_639" xlink:to="loc_us-gaap_ScheduleOfMultiemployerPlansTable_640" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlanTypeAxis" xlink:label="loc_us-gaap_MultiemployerPlanTypeAxis_641" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfMultiemployerPlansTable_640" xlink:to="loc_us-gaap_MultiemployerPlanTypeAxis_641" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlansTypeDomain" xlink:label="loc_us-gaap_MultiemployerPlansTypeDomain_642" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanTypeAxis_641" xlink:to="loc_us-gaap_MultiemployerPlansTypeDomain_642" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_644" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfMultiemployerPlansTable_640" xlink:to="loc_us-gaap_RangeAxis_644" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_645" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeAxis_644" xlink:to="loc_us-gaap_RangeMember_645" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlanNameAxis" xlink:label="loc_us-gaap_MultiemployerPlanNameAxis_648" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfMultiemployerPlansTable_640" xlink:to="loc_us-gaap_MultiemployerPlanNameAxis_648" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlanNameDomain" xlink:label="loc_us-gaap_MultiemployerPlanNameDomain_649" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanNameAxis_648" xlink:to="loc_us-gaap_MultiemployerPlanNameDomain_649" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_NationalElectricalBenefitFundMember" xlink:label="loc_myrg_NationalElectricalBenefitFundMember_650" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanNameDomain_649" xlink:to="loc_myrg_NationalElectricalBenefitFundMember_650" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_EighthDistrictElectricalManagementPensionFundMember" xlink:label="loc_myrg_EighthDistrictElectricalManagementPensionFundMember_1467" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanNameDomain_649" xlink:to="loc_myrg_EighthDistrictElectricalManagementPensionFundMember_1467" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_IndianakentuckyohioRegionalCouncilOfCarpentersPensionFundMember" xlink:label="loc_myrg_IndianakentuckyohioRegionalCouncilOfCarpentersPensionFundMember_1692" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanNameDomain_649" xlink:to="loc_myrg_IndianakentuckyohioRegionalCouncilOfCarpentersPensionFundMember_1692" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_IbewLocal1249PensionPlanMember" xlink:label="loc_myrg_IbewLocal1249PensionPlanMember_653" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanNameDomain_649" xlink:to="loc_myrg_IbewLocal1249PensionPlanMember_653" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_NationalElectricalAnnuityPlanMember" xlink:label="loc_myrg_NationalElectricalAnnuityPlanMember_651" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanNameDomain_649" xlink:to="loc_myrg_NationalElectricalAnnuityPlanMember_651" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_IbewLocal769ManagementPensionPlanMember" xlink:label="loc_myrg_IbewLocal769ManagementPensionPlanMember_1280" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanNameDomain_649" xlink:to="loc_myrg_IbewLocal769ManagementPensionPlanMember_1280" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_EighthDistrictElectricalPensionFundAnnuityPlanMember" xlink:label="loc_myrg_EighthDistrictElectricalPensionFundAnnuityPlanMember_654" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanNameDomain_649" xlink:to="loc_myrg_EighthDistrictElectricalPensionFundAnnuityPlanMember_654" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_AllOtherPlansMember" xlink:label="loc_myrg_AllOtherPlansMember_655" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanNameDomain_649" xlink:to="loc_myrg_AllOtherPlansMember_655" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlansLineItems" xlink:label="loc_us-gaap_MultiemployerPlansLineItems_656" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfMultiemployerPlansTable_640" xlink:to="loc_us-gaap_MultiemployerPlansLineItems_656" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlansAbstract" xlink:label="loc_us-gaap_MultiemployerPlansAbstract_661" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlansLineItems_656" xlink:to="loc_us-gaap_MultiemployerPlansAbstract_661" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlanContributionsByEmployer" xlink:label="loc_us-gaap_MultiemployerPlanContributionsByEmployer_662" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlansAbstract_661" xlink:to="loc_us-gaap_MultiemployerPlanContributionsByEmployer_662" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/Acquisitions">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationsAbstract" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_1153" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_BusinessCombinationDisclosureTextBlock" xlink:label="loc_us-gaap_BusinessCombinationDisclosureTextBlock_1154" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_1153" xlink:to="loc_us-gaap_BusinessCombinationDisclosureTextBlock_1154" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/EmployeeBenefitPlansDetailsTextual">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_724" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfDefinedContributionPlansTable" xlink:label="loc_myrg_ScheduleOfDefinedContributionPlansTable_725" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_724" xlink:to="loc_myrg_ScheduleOfDefinedContributionPlansTable_725" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_DefinedContributionPlansAxis" xlink:label="loc_myrg_DefinedContributionPlansAxis_726" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfDefinedContributionPlansTable_725" xlink:to="loc_myrg_DefinedContributionPlansAxis_726" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_DefinedContributionPlansDomain" xlink:label="loc_myrg_DefinedContributionPlansDomain_727" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_DefinedContributionPlansAxis_726" xlink:to="loc_myrg_DefinedContributionPlansDomain_727" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_EmployeeBenefitPlanMember" xlink:label="loc_myrg_EmployeeBenefitPlanMember_729" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_DefinedContributionPlansDomain_727" xlink:to="loc_myrg_EmployeeBenefitPlanMember_729" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ProfitSharingAndThriftEmployeeBenefitPlanMember" xlink:label="loc_myrg_ProfitSharingAndThriftEmployeeBenefitPlanMember_730" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_DefinedContributionPlansDomain_727" xlink:to="loc_myrg_ProfitSharingAndThriftEmployeeBenefitPlanMember_730" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlanTypeAxis" xlink:label="loc_us-gaap_MultiemployerPlanTypeAxis_735" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfDefinedContributionPlansTable_725" xlink:to="loc_us-gaap_MultiemployerPlanTypeAxis_735" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlansTypeDomain" xlink:label="loc_us-gaap_MultiemployerPlansTypeDomain_763" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanTypeAxis_735" xlink:to="loc_us-gaap_MultiemployerPlansTypeDomain_763" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlansPensionMember" xlink:label="loc_us-gaap_MultiemployerPlansPensionMember_765" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlansTypeDomain_763" xlink:to="loc_us-gaap_MultiemployerPlansPensionMember_765" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_762" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfDefinedContributionPlansTable_725" xlink:to="loc_us-gaap_RangeAxis_762" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_769" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeAxis_762" xlink:to="loc_us-gaap_RangeMember_769" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_770" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_769" xlink:to="loc_us-gaap_MaximumMember_770" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_772" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RangeMember_769" xlink:to="loc_us-gaap_MinimumMember_772" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlanNameAxis" xlink:label="loc_us-gaap_MultiemployerPlanNameAxis_767" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfDefinedContributionPlansTable_725" xlink:to="loc_us-gaap_MultiemployerPlanNameAxis_767" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlanNameDomain" xlink:label="loc_us-gaap_MultiemployerPlanNameDomain_775" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanNameAxis_767" xlink:to="loc_us-gaap_MultiemployerPlanNameDomain_775" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_EighthDistrictElectricalPensionFundMember" xlink:label="loc_myrg_EighthDistrictElectricalPensionFundMember_777" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanNameDomain_775" xlink:to="loc_myrg_EighthDistrictElectricalPensionFundMember_777" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_IbewLocal1249PensionPlanMember" xlink:label="loc_myrg_IbewLocal1249PensionPlanMember_778" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanNameDomain_775" xlink:to="loc_myrg_IbewLocal1249PensionPlanMember_778" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_IbewLocal769ManagementPensionPlanMember" xlink:label="loc_myrg_IbewLocal769ManagementPensionPlanMember_1281" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MultiemployerPlanNameDomain_775" xlink:to="loc_myrg_IbewLocal769ManagementPensionPlanMember_1281" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RetirementPlanTypeAxis" xlink:label="loc_us-gaap_RetirementPlanTypeAxis_774" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfDefinedContributionPlansTable_725" xlink:to="loc_us-gaap_RetirementPlanTypeAxis_774" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RetirementPlanTypeDomain" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_1694" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_774" xlink:to="loc_us-gaap_RetirementPlanTypeDomain_1694" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_RetirementSavingPlanMember" xlink:label="loc_myrg_RetirementSavingPlanMember_1695" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_1694" xlink:to="loc_myrg_RetirementSavingPlanMember_1695" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1693" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfDefinedContributionPlansTable_725" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1693" use="optional" order="21" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaap_RelatedPartyDomain_1697" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_1693" xlink:to="loc_us-gaap_RelatedPartyDomain_1697" use="optional" order="22" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_CanadianEmployeesMember" xlink:label="loc_myrg_CanadianEmployeesMember_1698" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_1697" xlink:to="loc_myrg_CanadianEmployeesMember_1698" use="optional" order="23" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_DefinedContributionPlansLineItems" xlink:label="loc_myrg_DefinedContributionPlansLineItems_1696" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfDefinedContributionPlansTable_725" xlink:to="loc_myrg_DefinedContributionPlansLineItems_1696" use="optional" order="24" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DefinedContributionPlanCostRecognized" xlink:label="loc_us-gaap_DefinedContributionPlanCostRecognized_736" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_DefinedContributionPlansLineItems_1696" xlink:to="loc_us-gaap_DefinedContributionPlanCostRecognized_736" use="optional" order="25" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_MultiemployerPlansRedZoneFundedStatusPercentage" xlink:label="loc_myrg_MultiemployerPlansRedZoneFundedStatusPercentage_749" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_DefinedContributionPlansLineItems_1696" xlink:to="loc_myrg_MultiemployerPlansRedZoneFundedStatusPercentage_749" use="optional" order="26" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_MultiemployerPlansGreenZoneFundedStatusPercentage" xlink:label="loc_myrg_MultiemployerPlansGreenZoneFundedStatusPercentage_751" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_DefinedContributionPlansLineItems_1696" xlink:to="loc_myrg_MultiemployerPlansGreenZoneFundedStatusPercentage_751" use="optional" order="27" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_MultiemployerPlansYellowZoneFundedStatusPercentage" xlink:label="loc_myrg_MultiemployerPlansYellowZoneFundedStatusPercentage_1043" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_DefinedContributionPlansLineItems_1696" xlink:to="loc_myrg_MultiemployerPlansYellowZoneFundedStatusPercentage_1043" use="optional" order="28" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_NumberOfLocalsCoveredUnderMultiemployerDefinedPlans" xlink:label="loc_myrg_NumberOfLocalsCoveredUnderMultiemployerDefinedPlans_755" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_DefinedContributionPlansLineItems_1696" xlink:to="loc_myrg_NumberOfLocalsCoveredUnderMultiemployerDefinedPlans_755" use="optional" order="29" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_MultiemployerPlanCollectiveBargainingArrangementRequiredPercentageOfContributions" xlink:label="loc_us-gaap_MultiemployerPlanCollectiveBargainingArrangementRequiredPercentageOfContributions_1574" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_DefinedContributionPlansLineItems_1696" xlink:to="loc_us-gaap_MultiemployerPlanCollectiveBargainingArrangementRequiredPercentageOfContributions_1574" use="optional" order="30" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/SegmentInformationDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract_303" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_SegmentTable" xlink:label="loc_myrg_SegmentTable_304" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_303" xlink:to="loc_myrg_SegmentTable_304" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_305" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_SegmentTable_304" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_305" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_306" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_305" xlink:to="loc_us-gaap_SegmentDomain_306" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_TdMember" xlink:label="loc_myrg_TdMember_307" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_306" xlink:to="loc_myrg_TdMember_307" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_CiMember" xlink:label="loc_myrg_CiMember_308" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_306" xlink:to="loc_myrg_CiMember_308" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CorporateMember" xlink:label="loc_us-gaap_CorporateMember_309" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_306" xlink:to="loc_us-gaap_CorporateMember_309" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_310" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_SegmentTable_304" xlink:to="loc_us-gaap_SegmentReportingInformationLineItems_310" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SalesRevenueServicesNet" xlink:label="loc_us-gaap_SalesRevenueServicesNet_311" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_310" xlink:to="loc_us-gaap_SalesRevenueServicesNet_311" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_312" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_310" xlink:to="loc_us-gaap_OperatingIncomeLoss_312" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/SegmentInformationDetails1">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract_574" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable" xlink:label="loc_us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_575" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_574" xlink:to="loc_us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_575" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_576" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_575" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_576" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_578" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_576" xlink:to="loc_us-gaap_SegmentDomain_578" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_TdMember" xlink:label="loc_myrg_TdMember_580" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_578" xlink:to="loc_myrg_TdMember_580" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_CiMember" xlink:label="loc_myrg_CiMember_581" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_578" xlink:to="loc_myrg_CiMember_581" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_CorporateMember" xlink:label="loc_us-gaap_CorporateMember_583" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_578" xlink:to="loc_us-gaap_CorporateMember_583" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingAssetReconcilingItemLineItems" xlink:label="loc_us-gaap_SegmentReportingAssetReconcilingItemLineItems_577" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_575" xlink:to="loc_us-gaap_SegmentReportingAssetReconcilingItemLineItems_577" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_585" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAssetReconcilingItemLineItems_577" xlink:to="loc_us-gaap_Assets_585" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/SegmentInformationDetails2">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract_593" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_594" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_593" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_594" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_596" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_594" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_596" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_599" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_596" xlink:to="loc_us-gaap_SegmentDomain_599" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_TdMember" xlink:label="loc_myrg_TdMember_601" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_599" xlink:to="loc_myrg_TdMember_601" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_CiMember" xlink:label="loc_myrg_CiMember_602" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_599" xlink:to="loc_myrg_CiMember_602" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_597" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_594" xlink:to="loc_us-gaap_SegmentReportingInformationLineItems_597" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_603" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_597" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_603" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/SegmentInformationDetailsTextual">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract_314" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_SegmentTable" xlink:label="loc_myrg_SegmentTable_315" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_314" xlink:to="loc_myrg_SegmentTable_315" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsegmentsAxis" xlink:label="loc_us-gaap_SubsegmentsAxis_316" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_SegmentTable_315" xlink:to="loc_us-gaap_SubsegmentsAxis_316" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsegmentsDomain" xlink:label="loc_us-gaap_SubsegmentsDomain_317" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsegmentsAxis_316" xlink:to="loc_us-gaap_SubsegmentsDomain_317" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_TdMember" xlink:label="loc_myrg_TdMember_1240" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsegmentsDomain_317" xlink:to="loc_myrg_TdMember_1240" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_CiMember" xlink:label="loc_myrg_CiMember_1241" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsegmentsDomain_317" xlink:to="loc_myrg_CiMember_1241" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementGeographicalAxis" xlink:label="loc_us-gaap_StatementGeographicalAxis_318" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_SegmentTable_315" xlink:to="loc_us-gaap_StatementGeographicalAxis_318" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentGeographicalDomain" xlink:label="loc_us-gaap_SegmentGeographicalDomain_1197" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementGeographicalAxis_318" xlink:to="loc_us-gaap_SegmentGeographicalDomain_1197" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd#country_CA" xlink:label="loc_country_CA_1198" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentGeographicalDomain_1197" xlink:to="loc_country_CA_1198" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_1196" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_SegmentTable_315" xlink:to="loc_dei_LegalEntityAxis_1196" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_1291" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_1196" xlink:to="loc_dei_EntityDomain_1291" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_CanadianOperationMember" xlink:label="loc_myrg_CanadianOperationMember_1292" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_EntityDomain_1291" xlink:to="loc_myrg_CanadianOperationMember_1292" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_1290" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_SegmentTable_315" xlink:to="loc_us-gaap_SegmentReportingInformationLineItems_1290" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SalesRevenueServicesNet" xlink:label="loc_us-gaap_SalesRevenueServicesNet_1195" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_1290" xlink:to="loc_us-gaap_SalesRevenueServicesNet_1195" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_1248" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_1290" xlink:to="loc_us-gaap_Assets_1248" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/EarningsPerShareDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_321" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_EariningsPerShareTable" xlink:label="loc_myrg_EariningsPerShareTable_322" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_321" xlink:to="loc_myrg_EariningsPerShareTable_322" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_323" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EariningsPerShareTable_322" xlink:to="loc_us-gaap_StatementClassOfStockAxis_323" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_324" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_323" xlink:to="loc_us-gaap_ClassOfStockDomain_324" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_EarningsPerShareLineItems" xlink:label="loc_myrg_EarningsPerShareLineItems_325" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EariningsPerShareTable_322" xlink:to="loc_myrg_EarningsPerShareLineItems_325" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetIncomeLossAbstract" xlink:label="loc_us-gaap_NetIncomeLossAbstract_326" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_325" xlink:to="loc_us-gaap_NetIncomeLossAbstract_326" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_327" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetIncomeLossAbstract_326" xlink:to="loc_us-gaap_NetIncomeLoss_327" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract_330" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_325" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract_330" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_331" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract_330" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_331" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment" xlink:label="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_332" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract_330" xlink:to="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_332" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_333" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasicAbstract_330" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_333" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/totalLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="loc_us-gaap_EarningsPerShareBasic_334" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_325" xlink:to="loc_us-gaap_EarningsPerShareBasic_334" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/definitionGuidance" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted_335" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_325" xlink:to="loc_us-gaap_EarningsPerShareDiluted_335" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/EarningsPerShareDetails1">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_338" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_EariningsPerShareTable" xlink:label="loc_myrg_EariningsPerShareTable_339" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_338" xlink:to="loc_myrg_EariningsPerShareTable_339" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_347" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EariningsPerShareTable_339" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_347" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1661" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_347" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1661" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaap_EmployeeStockOptionMember_1662" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1661" xlink:to="loc_us-gaap_EmployeeStockOptionMember_1662" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_TimeVestedStockAwardsMember" xlink:label="loc_myrg_TimeVestedStockAwardsMember_1663" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1661" xlink:to="loc_myrg_TimeVestedStockAwardsMember_1663" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PerformanceSharesMember" xlink:label="loc_us-gaap_PerformanceSharesMember_1664" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1661" xlink:to="loc_us-gaap_PerformanceSharesMember_1664" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_1660" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EariningsPerShareTable_339" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_1660" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_348" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_1660" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_348" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/EarningsPerShareDetailsTextual">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_350" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_EariningsPerShareTable" xlink:label="loc_myrg_EariningsPerShareTable_351" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_350" xlink:to="loc_myrg_EariningsPerShareTable_351" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_352" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EariningsPerShareTable_351" xlink:to="loc_dei_LegalEntityAxis_352" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_353" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_352" xlink:to="loc_dei_EntityDomain_353" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareRepurchaseProgramAxis" xlink:label="loc_us-gaap_ShareRepurchaseProgramAxis_354" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EariningsPerShareTable_351" xlink:to="loc_us-gaap_ShareRepurchaseProgramAxis_354" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_ShareRepurchaseProgramDomain" xlink:label="loc_us-gaap_ShareRepurchaseProgramDomain_1107" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareRepurchaseProgramAxis_354" xlink:to="loc_us-gaap_ShareRepurchaseProgramDomain_1107" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ShareRepurchaseProgramMember" xlink:label="loc_myrg_ShareRepurchaseProgramMember_1108" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareRepurchaseProgramDomain_1107" xlink:to="loc_myrg_ShareRepurchaseProgramMember_1108" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_SharesRepurchasedUnderStockCompensationProgramMember" xlink:label="loc_myrg_SharesRepurchasedUnderStockCompensationProgramMember_1322" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareRepurchaseProgramDomain_1107" xlink:to="loc_myrg_SharesRepurchasedUnderStockCompensationProgramMember_1322" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_1106" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EariningsPerShareTable_351" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_1106" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_1286" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_1106" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_1286" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_EarningsPerShareLineItems" xlink:label="loc_myrg_EarningsPerShareLineItems_1285" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EariningsPerShareTable_351" xlink:to="loc_myrg_EarningsPerShareLineItems_1285" use="optional" order="10" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchasedDuringPeriodShares" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodShares_355" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_1285" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodShares_355" use="optional" order="11" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_TreasuryStockAcquiredAverageCostPerShare" xlink:label="loc_us-gaap_TreasuryStockAcquiredAverageCostPerShare_356" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_1285" xlink:to="loc_us-gaap_TreasuryStockAcquiredAverageCostPerShare_356" use="optional" order="12" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchaseProgramAuthorizedAmount1" xlink:label="loc_us-gaap_StockRepurchaseProgramAuthorizedAmount1_357" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_1285" xlink:to="loc_us-gaap_StockRepurchaseProgramAuthorizedAmount1_357" use="optional" order="13" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1" xlink:label="loc_us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1_359" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_1285" xlink:to="loc_us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1_359" use="optional" order="14" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchaseProgramExpirationDate" xlink:label="loc_us-gaap_StockRepurchaseProgramExpirationDate_360" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_1285" xlink:to="loc_us-gaap_StockRepurchaseProgramExpirationDate_360" use="optional" order="15" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_1279" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_1285" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_1279" use="optional" order="16" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_StockRepurchasedDuringPeriodValue" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodValue_1323" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_1285" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodValue_1323" use="optional" order="17" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_1665" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_1285" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_1665" use="optional" order="18" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_IncreaseInBasicEarningsPerShareFromChangeInEnactedTaxRate" xlink:label="loc_myrg_IncreaseInBasicEarningsPerShareFromChangeInEnactedTaxRate_1666" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_1285" xlink:to="loc_myrg_IncreaseInBasicEarningsPerShareFromChangeInEnactedTaxRate_1666" use="optional" order="19" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_IncreaseInDilutedEarningsPerShareFromChangeInEnactedTaxRate" xlink:label="loc_myrg_IncreaseInDilutedEarningsPerShareFromChangeInEnactedTaxRate_1667" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_EarningsPerShareLineItems_1285" xlink:to="loc_myrg_IncreaseInDilutedEarningsPerShareFromChangeInEnactedTaxRate_1667" use="optional" order="20" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/QuarterlyFinancialDataUnauditedDetails">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SelectedQuarterlyFinancialInformationAbstract" xlink:label="loc_us-gaap_SelectedQuarterlyFinancialInformationAbstract_532" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfQuarterlyFinancialInformationTable" xlink:label="loc_myrg_ScheduleOfQuarterlyFinancialInformationTable_533" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SelectedQuarterlyFinancialInformationAbstract_532" xlink:to="loc_myrg_ScheduleOfQuarterlyFinancialInformationTable_533" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_534" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfQuarterlyFinancialInformationTable_533" xlink:to="loc_dei_LegalEntityAxis_534" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_535" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_534" xlink:to="loc_dei_EntityDomain_535" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfQuarterlyFinancialInformationLineItems" xlink:label="loc_myrg_ScheduleOfQuarterlyFinancialInformationLineItems_538" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfQuarterlyFinancialInformationTable_533" xlink:to="loc_myrg_ScheduleOfQuarterlyFinancialInformationLineItems_538" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_SalesRevenueServicesNet" xlink:label="loc_us-gaap_SalesRevenueServicesNet_541" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfQuarterlyFinancialInformationLineItems_538" xlink:to="loc_us-gaap_SalesRevenueServicesNet_541" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/definitionGuidance" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_GrossProfit" xlink:label="loc_us-gaap_GrossProfit_542" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfQuarterlyFinancialInformationLineItems_538" xlink:to="loc_us-gaap_GrossProfit_542" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/definitionGuidance" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_543" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfQuarterlyFinancialInformationLineItems_538" xlink:to="loc_us-gaap_NetIncomeLoss_543" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="loc_us-gaap_EarningsPerShareBasic_544" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfQuarterlyFinancialInformationLineItems_538" xlink:to="loc_us-gaap_EarningsPerShareBasic_544" use="optional" order="8" preferredLabel="http://www.xbrl.org/2003/role/terseLabel" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted_545" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfQuarterlyFinancialInformationLineItems_538" xlink:to="loc_us-gaap_EarningsPerShareDiluted_545" use="optional" order="9" preferredLabel="http://www.xbrl.org/2003/role/definitionGuidance" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/QuarterlyFinancialDataUnauditedDetailsTextual">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_QuarterlyFinancialInformationDisclosureAbstract" xlink:label="loc_us-gaap_QuarterlyFinancialInformationDisclosureAbstract_1045" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfQuarterlyFinancialInformationTable" xlink:label="loc_myrg_ScheduleOfQuarterlyFinancialInformationTable_1046" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_QuarterlyFinancialInformationDisclosureAbstract_1045" xlink:to="loc_myrg_ScheduleOfQuarterlyFinancialInformationTable_1046" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_1049" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfQuarterlyFinancialInformationTable_1046" xlink:to="loc_dei_LegalEntityAxis_1049" use="optional" order="2" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_1050" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_LegalEntityAxis_1049" xlink:to="loc_dei_EntityDomain_1050" use="optional" order="3" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_ScheduleOfQuarterlyFinancialInformationLineItems" xlink:label="loc_myrg_ScheduleOfQuarterlyFinancialInformationLineItems_1047" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfQuarterlyFinancialInformationTable_1046" xlink:to="loc_myrg_ScheduleOfQuarterlyFinancialInformationLineItems_1047" use="optional" order="4" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_1657" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfQuarterlyFinancialInformationLineItems_1047" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_1657" use="optional" order="5" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_IncreaseInBasicEarningsPerShareFromChangeInEnactedTaxRate" xlink:label="loc_myrg_IncreaseInBasicEarningsPerShareFromChangeInEnactedTaxRate_1658" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfQuarterlyFinancialInformationLineItems_1047" xlink:to="loc_myrg_IncreaseInBasicEarningsPerShareFromChangeInEnactedTaxRate_1658" use="optional" order="6" preferredLabel="http://www.xbrl.org/2003/role/label" />

    <loc xlink:type="locator" xlink:href="myrg-20171231.xsd#myrg_IncreaseInDilutedEarningsPerShareFromChangeInEnactedTaxRate" xlink:label="loc_myrg_IncreaseInDilutedEarningsPerShareFromChangeInEnactedTaxRate_1659" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_myrg_ScheduleOfQuarterlyFinancialInformationLineItems_1047" xlink:to="loc_myrg_IncreaseInDilutedEarningsPerShareFromChangeInEnactedTaxRate_1659" use="optional" order="7" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>

  <presentationLink xlink:type="extended" xlink:role="http://www.myrgroup.com/role/FairValueMeasurements">
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueDisclosuresAbstract" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_431" />

    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd#us-gaap_FairValueDisclosuresTextBlock" xlink:label="loc_us-gaap_FairValueDisclosuresTextBlock_432" />

    <presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_431" xlink:to="loc_us-gaap_FairValueDisclosuresTextBlock_432" use="optional" order="1" preferredLabel="http://www.xbrl.org/2003/role/label" />
  </presentationLink>
</linkbase>

