<SUBMISSION>
<ACCESSION-NUMBER>0001019687-09-000717
<TYPE>4/A
<PUBLIC-DOCUMENT-COUNT>1
<PERIOD>20080827
<FILING-DATE>20090303
<DATE-OF-FILING-DATE-CHANGE>20090303
<REPORTING-OWNER>
<OWNER-DATA>
<CONFORMED-NAME>Tucker Thomas E.
<CIK>0001441321
</OWNER-DATA>
<FILING-VALUES>
<FORM-TYPE>4/A
<ACT>34
<FILE-NUMBER>001-34145
<FILM-NUMBER>09653420
</FILING-VALUES>
<BUSINESS-ADDRESS>
<PHONE>949-263-0204
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>3 UPPER NEWPORT PLAZA DRIVE
<CITY>NEWPORT BEACH
<STATE>CA
<ZIP>92660
</MAIL-ADDRESS>
</REPORTING-OWNER>
<ISSUER>
<COMPANY-DATA>
<CONFORMED-NAME>Primoris Services CORP
<CIK>0001361538
<ASSIGNED-SIC>1623
<IRS-NUMBER>204743916
<STATE-OF-INCORPORATION>DE
<FISCAL-YEAR-END>1231
</COMPANY-DATA>
<BUSINESS-ADDRESS>
<STREET1>26000 COMMERCENTRE DRIVE
<CITY>LAKE FOREST
<STATE>CA
<ZIP>92630
<PHONE>(949) 598-9242
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>26000 COMMERCENTRE DRIVE
<CITY>LAKE FOREST
<STATE>CA
<ZIP>92630
</MAIL-ADDRESS>
<FORMER-COMPANY>
<FORMER-CONFORMED-NAME>Rhapsody Acquisition Corp.
<DATE-CHANGED>20060503
</FORMER-COMPANY>
</ISSUER>
<DOCUMENT>
<TYPE>4/A
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4/A</documentType>

    <periodOfReport>2008-08-27</periodOfReport>

    <dateOfOriginalSubmission>2008-08-27</dateOfOriginalSubmission>

    <issuer>
        <issuerCik>0001361538</issuerCik>
        <issuerName>Primoris Services CORP</issuerName>
        <issuerTradingSymbol>PRIM</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001441321</rptOwnerCik>
            <rptOwnerName>Tucker Thomas E.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O PRIMORIS CORPORATION</rptOwnerStreet1>
            <rptOwnerStreet2>26000 COMMERCENTRE DRIVE</rptOwnerStreet2>
            <rptOwnerCity>LAKE FOREST</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>92630</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2008-08-27</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>P</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>952</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>8.10</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>952</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                    <footnoteId id="F1"/>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By SaraJen Capital, LLC</value>
                    <footnoteId id="F1"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2008-08-27</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>P</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>48</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>8.30</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                    <footnoteId id="F1"/>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By SaraJen Capital, LLC</value>
                    <footnoteId id="F1"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">These shares were mistakenly identified as being owned directly by Mr. Tucker in the Form 4 filed on August 27, 2008.  The purpose of this amendment to Form 4 is to clarify that these  shares of common stock were acquired by SaraJen Capital, LLC, a California limited liability company on August 27, 2008, instead of by Mr. Tucker, individually.  Mr. Tucker is a one-third member of SaraJen Capital, LLC and is its sole manager with full dispositive power over these shares.</footnote>
    </footnotes>

    <remarks>Relationship of Reporting Person to Issuer - Other: Member of 13(d) group owning more than 10%.</remarks>

    <ownerSignature>
        <signatureName>/s/ John M. Perisich, by power of attorney</signatureName>
        <signatureDate>2009-03-03</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SUBMISSION>
