NAICS Demand Lane

    Water and Sewer Line and Related Structures Construction — Contract Opportunities

    9,425 total opportunities (9,425 active) tied to NAICS 237110 across federal, state, local, and forecast sources.
    NAICS 237110Federal + SLED9.4K total
    Total Opportunities
    9.4K
    Across all indexed sources
    Active Estimate
    9.4K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 237110.

    AI Summary

    The Department of the Interior, US Fish and Wildlife Service, is soliciting proposals for a 5-year Blanket Purchase Agreement (BPA) for well repair services. This opportunity is set aside for small businesses and is classified under NAICS code 237110. Interested bidders should prepare to submit their proposals by the s…

    VA

    Posted Jun 23, 2026Due Jun 26, 2026SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: 140FS226Q0120
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    AI Summary

    The U.S. Army Corps of Engineers is seeking contractors for the rehabilitation of combined sewers in the Metropolitan St. Louis area. The project involves approximately 2,675 lineal feet of sewer rehabilitation using Cured-In-Place Pipe methods. Bidders must provide all necessary labor, equipment, and materials for the…

    MO

    Posted Jun 23, 2026PresolicitationNAICS 237110Sol: W912P926BA008
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    AI Summary

    The Indian Health Service is seeking quotes for the installation of a water service line in Sand Springs, OK. This opportunity is a combined synopsis/solicitation under NAICS code 237110, with a price range under $25,000. Quotes are due by June 26, 2026, and must meet specific technical requirements outlined in the sta…

    OK

    Posted Jun 22, 2026Due Jun 26, 2026Combined Synopsis/SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: RFQIHS1527373
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    AI Summary

    The Department of the Interior is soliciting proposals for the drilling of a new water well at Sherman Homes Cabins. This opportunity involves both construction services and infrastructure development. Interested bidders should prepare to submit their proposals by the specified deadline.

    WA

    Posted Jun 22, 2026Due Jul 17, 2026SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: 140P8326Q0046
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    AI Summary

    The Department of Veterans Affairs is soliciting proposals for the replacement of underground water tanks under project 667-22-118. The submission deadline has been extended to July 24, 2026, allowing engineers additional time to address RFIs. Interested bidders should review the provided geotechnical report and prepar…

    MS

    Posted Jun 22, 2026Due Jul 24, 2026SolicitationNAICS 237110Sol: 36C25626R0064
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    AI Summary

    The Bureau of Land Management is seeking emergency repair services for the Park Center Well. This opportunity is an initial RFQ that may lead to amendments. Interested bidders must submit questions by June 24, 2026, and requests for site visits should be directed to the Contracting Specialist. This project is set aside…

    CO

    Posted Jun 22, 2026Due Jun 26, 2026SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: 140L1726Q0022
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    AI Summary

    The Department of Defense, specifically the Air Force, is seeking proposals for a flow meter for facility 1711. The proposal deadline has been extended to July 1, 2026, at 1600 PDT. Offerors should ensure their proposals are valid through October 2, 2026.

    NV

    Posted Jun 22, 2026Due Jul 1, 2026Combined Synopsis/SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: FA486126R0012
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    AI Summary

    The Department of Defense is soliciting proposals for the WWTP Repair Clarifier #2 project, exclusively from MACC Contractors in the Hampton Roads Area of Virginia. This opportunity is classified under NAICS Code 237110 and is not subject to Simplified Acquisition Procedures.

    VA

    Posted Jun 22, 2026Due Jul 15, 2026SolicitationNAICS 2371108a CompetedSol: N4008526R0174
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    AI Summary

    The U.S. Army Corps of Engineers seeks bids for the rehabilitation of the Shenango River Lake water tank, including extensive interior work such as piping and electrical panel replacements. This project is a 100% Small Business Set-Aside, with substantial completion required by May 15, 2027, to ensure the recreational …

    PA

    Posted Jun 22, 2026Due Jun 30, 2026SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: W911WN26BA014
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    AI Summary

    The National Park Service is soliciting proposals for the replacement of the Province Lands Septic System at Cape Cod National Seashore. This opportunity is classified under NAICS code 237110 and is not subject to Simplified Acquisition Procedures. Interested bidders should prepare to submit their proposals by the spec…

    MA

    Posted Jun 19, 2026Due Jun 26, 2026SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: 140P4326R0010
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    2,822
    sled
    6,478
    forecast
    125

    About NAICS 237110

    This industry comprises establishments primarily engaged in the construction of water and sewer lines and related structures, including storm sewers, sanitary sewers, and water mains. Activities include laying pipe, constructing pumping stations, and installing related infrastructure.

    Read the full NAICS definition →

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