<?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/schedule13D" xmlns:com="http://www.sec.gov/edgar/common">
  <headerData>
    <submissionType>SCHEDULE 13D/A</submissionType>
    <filerInfo>
      <filer>
        <filerCredentials>
          <cik>0001017284</cik>
          <ccc>XXXXXXXX</ccc>
        </filerCredentials>
      </filer>
      <liveTestFlag>LIVE</liveTestFlag>


    </filerInfo>
  </headerData>
  <formData>
    <coverPageHeader>
      <amendmentNo>11</amendmentNo>
      <securitiesClassTitle>Common Stock</securitiesClassTitle>
      <dateOfEvent>06/02/2025</dateOfEvent>
      <previouslyFiledFlag>false</previouslyFiledFlag>
      <issuerInfo>
        <issuerCIK>0000924719</issuerCIK>
        <issuerCUSIP>832156103</issuerCUSIP>
        <issuerName>SMITH MIDLAND CORP</issuerName>
        <address>
          <com:street1>ROUTE 28</com:street1>
          <com:street2>P O BOX 300</com:street2>
          <com:city>MIDLAND</com:city>
          <com:stateOrCountry>VA</com:stateOrCountry>
          <com:zipCode>22728</com:zipCode>
        </address>
      </issuerInfo>
      <authorizedPersons>
        <notificationInfo>
          <personName>Peggy M. Walz</personName>
          <personPhoneNum>(804) 644-6382</personPhoneNum>
          <personAddress>
            <com:street1>9030 Stony Point Parkway</com:street1>
            <com:street2>Suite 100</com:street2>
            <com:city>Richmond</com:city>
            <com:stateOrCountry>VA</com:stateOrCountry>
            <com:zipCode>23235</com:zipCode>
          </personAddress>
        </notificationInfo>
      </authorizedPersons>
    </coverPageHeader>
    <reportingPersons>
      <reportingPersonInfo>
        <reportingPersonCIK>0001017284</reportingPersonCIK>
        <reportingPersonNoCIK>N</reportingPersonNoCIK>
        <reportingPersonName>THOMPSON DAVIS &amp; CO., INC.</reportingPersonName>
        <fundType>OO</fundType>
        <legalProceedings>N</legalProceedings>
        <citizenshipOrOrganization>NY</citizenshipOrOrganization>
        <soleVotingPower>0.00</soleVotingPower>
        <sharedVotingPower>0.00</sharedVotingPower>
        <soleDispositivePower>1815675.00</soleDispositivePower>
        <sharedDispositivePower>0.00</sharedDispositivePower>
        <aggregateAmountOwned>1815675.00</aggregateAmountOwned>
        <isAggregateExcludeShares>N</isAggregateExcludeShares>
        <percentOfClass>33.9</percentOfClass>
        <typeOfReportingPerson>IA</typeOfReportingPerson>
      </reportingPersonInfo>
    </reportingPersons>
    <items1To7>
      <item1>
        <securityTitle>Common Stock</securityTitle>
        <issuerName>SMITH MIDLAND CORP</issuerName>
        <issuerPrincipalAddress>
          <com:street1>ROUTE 28</com:street1>
          <com:street2>P O BOX 300</com:street2>
          <com:city>MIDLAND</com:city>
          <com:stateOrCountry>VA</com:stateOrCountry>
          <com:zipCode>22728</com:zipCode>
        </issuerPrincipalAddress>
      </item1>
      <item2>
        <filingPersonName>Thompson Davis &amp; Co., Inc.</filingPersonName>
        <principalBusinessAddress>9030 Stony Point Parkway, Suite 100, Richmond, VA 23235</principalBusinessAddress>
        <hasBeenConvicted>No</hasBeenConvicted>
        <convictionDescription>No</convictionDescription>
        <citizenship>New York</citizenship>
      </item2>
      <item3>
        <fundsSource>00-RIA on behalf of clients</fundsSource>
      </item3>
      <item5>
        <numberOfShares>1,815,675</numberOfShares>
      </item5>
    </items1To7>
    <signatureInfo>
      <signaturePerson>
        <signatureReportingPerson>THOMPSON DAVIS &amp; CO., INC.</signatureReportingPerson>
        <signatureDetails>
          <signature>Peggy M. Walz</signature>
          <title>Chief Compliance Officer</title>
          <date>06/05/2025</date>
        </signatureDetails>
      </signaturePerson>
    </signatureInfo>
  </formData>

</edgarSubmission>