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      <submissionType>144</submissionType>
      <filerInfo>
        <filer>
          <filerCredentials>
            <cik>0001208749</cik>
            <ccc>XXXXXXXX</ccc>
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        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
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      <issuerInfo>
        <issuerCik>0000008947</issuerCik>
        <issuerName>AZZ INC</issuerName>
        <secFileNumber>001-12777</secFileNumber>
        <issuerAddress>
          <com:street1>ONE MUSEUM PLACE, SUITE 500</com:street1>
          <com:street2>3100 W 7TH STREET</com:street2>
          <com:city>FORT WORTH</com:city>
          <com:stateOrCountry>TX</com:stateOrCountry>
          <com:zipCode>76107</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>8178100095</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>FERGUSON THOMAS E</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Officer</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>Merrill Lynch</name>
          <address>
            <com:street1>3455 Peachtree Road NE</com:street1>
            <com:street2>STE 1000</com:street2>
            <com:city>Atlanta</com:city>
            <com:stateOrCountry>GA</com:stateOrCountry>
            <com:zipCode>30326</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>26516</noOfUnitsSold>
        <aggregateMarketValue>2939413.95</aggregateMarketValue>
        <noOfUnitsOutstanding>30014037</noOfUnitsOutstanding>
        <approxSaleDate>07/22/2025</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>11/04/2014</acquiredDate>
        <natureOfAcquisitionTransaction>Vesting of Stock Awards</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>AZZ INC</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>3133</amountOfSecuritiesAcquired>
        <paymentDate>11/04/2014</paymentDate>
        <natureOfPayment>Compensatory Payment</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>10/02/2015</acquiredDate>
        <natureOfAcquisitionTransaction>Vesting of Stock Awards</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>AZZ INC</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>5000</amountOfSecuritiesAcquired>
        <paymentDate>10/02/2015</paymentDate>
        <natureOfPayment>Compensatory Payment</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>11/04/2015</acquiredDate>
        <natureOfAcquisitionTransaction>Vesting of Stock Awards</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>AZZ INC</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>3383</amountOfSecuritiesAcquired>
        <paymentDate>11/04/2015</paymentDate>
        <natureOfPayment>Compensatory Payment</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>07/11/2017</acquiredDate>
        <natureOfAcquisitionTransaction>Vesting of Stock Awards</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>AZZ INC</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>5000</amountOfSecuritiesAcquired>
        <paymentDate>07/11/2017</paymentDate>
        <natureOfPayment>Compensatory Payment</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>10/22/2018</acquiredDate>
        <natureOfAcquisitionTransaction>Vesting of Stock Awards</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>AZZ INC</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>5000</amountOfSecuritiesAcquired>
        <paymentDate>10/22/2018</paymentDate>
        <natureOfPayment>Compensatory Payment</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>08/10/2022</acquiredDate>
        <natureOfAcquisitionTransaction>Vesting of Stock Awards</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>AZZ INC</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>5000</amountOfSecuritiesAcquired>
        <paymentDate>08/10/2022</paymentDate>
        <natureOfPayment>Compensatory Payment</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Thomas E. Ferguson</name>
          <address>
            <com:street1>ONE MUSEUM PLACE, SUITE 500</com:street1>
            <com:street2>3100 W 7TH STREET</com:street2>
            <com:city>FORT WORTH</com:city>
            <com:stateOrCountry>TX</com:stateOrCountry>
            <com:zipCode>76107</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>AZZ INC - COMMON</securitiesClassTitle>
        <saleDate>04/30/2025</saleDate>
        <amountOfSecuritiesSold>26889</amountOfSecuritiesSold>
        <grossProceeds>2308310.74</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Thomas E. Ferguson</name>
          <address>
            <com:street1>ONE MUSEUM PLACE, SUITE 500</com:street1>
            <com:street2>3100 W 7TH STREET</com:street2>
            <com:city>FORT WORTH</com:city>
            <com:stateOrCountry>TX</com:stateOrCountry>
            <com:zipCode>76107</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>AZZ INC - COMMON</securitiesClassTitle>
        <saleDate>05/05/2025</saleDate>
        <amountOfSecuritiesSold>18851</amountOfSecuritiesSold>
        <grossProceeds>1694282.65</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Thomas E. Ferguson</name>
          <address>
            <com:street1>ONE MUSEUM PLACE, SUITE 500</com:street1>
            <com:street2>3100 W 7TH STREET</com:street2>
            <com:city>FORT WORTH</com:city>
            <com:stateOrCountry>TX</com:stateOrCountry>
            <com:zipCode>76107</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>AZZ INC - COMMON</securitiesClassTitle>
        <saleDate>05/12/2025</saleDate>
        <amountOfSecuritiesSold>4973</amountOfSecuritiesSold>
        <grossProceeds>454979.77</grossProceeds>
      </securitiesSoldInPast3Months>
      <noticeSignature>
        <noticeDate>07/22/2025</noticeDate>
        <signature>THOMAS E. FERGUSON</signature>
      </noticeSignature>
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metadata_documents: [{"type": "144", "sequence": "1", "filename": "primary_doc.xml", "secsgml_size_bytes": 7534}]
text: 144
  0001208749
  XXXXXXXX
  LIVE
  0000008947
  AZZ INC
  001-12777
  ONE MUSEUM PLACE, SUITE 500
  3100 W 7TH STREET
  FORT WORTH
  TX
  76107
  8178100095
  FERGUSON THOMAS E
  Officer
  Common
  Merrill Lynch
  3455 Peachtree Road NE
  STE 1000
  Atlanta
  GA
  30326
  26516
  2939413.95
  30014037
  07/22/2025
  NYSE
  Common
  11/04/2014
  Vesting of Stock Awards
  AZZ INC
  N
  3133
  11/04/2014
  Compensatory Payment
  Common
  10/02/2015
  Vesting of Stock Awards
  AZZ INC
  N
  5000
  10/02/2015
  Compensatory Payment
  Common
  11/04/2015
  Vesting of Stock Awards
  AZZ INC
  N
  3383
  11/04/2015
  Compensatory Payment
  Common
  07/11/2017
  Vesting of Stock Awards
  AZZ INC
  N
  5000
  07/11/2017
  Compensatory Payment
  Common
  10/22/2018
  Vesting of Stock Awards
  AZZ INC
  N
  5000
  10/22/2018
  Compensatory Payment
  Common
  08/10/2022
  Vesting of Stock Awards
  AZZ INC
  N
  5000
  08/10/2022
  Compensatory Payment
  N
  Thomas E. Ferguson
  ONE MUSEUM PLACE, SUITE 500
  3100 W 7TH STREET
  FORT WORTH
  TX
  76107
  AZZ INC - COMMON
  04/30/2025
  26889
  2308310.74
  Thomas E. Ferguson
  ONE MUSEUM PLACE, SUITE 500
  3100 W 7TH STREET
  FORT WORTH
  TX
  76107
  AZZ INC - COMMON
  05/05/2025
  18851
  1694282.65
  Thomas E. Ferguson
  ONE MUSEUM PLACE, SUITE 500
  3100 W 7TH STREET
  FORT WORTH
  TX
  76107
  AZZ INC - COMMON
  05/12/2025
  4973
  454979.77
  07/22/2025
  THOMAS E. FERGUSON