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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /2371

    NAICS Demand Lane

    Utility System Construction, Contract Opportunities

    19,939 total opportunities (19,939 active) tied to NAICS 2371 across federal, state, local, and forecast sources.
    NAICS 2371Federal + SLED19.9K total
    View NAICS definition →
    Total Opportunities
    19.9K
    Across all indexed sources
    Active Estimate
    19.9K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 2371.

    DEPARTMENT OF JUSTICE

    FMC ROCHESTER- INSTALL ABOVE GROUND TANKS

    Active

    AI Summary

    The Bureau of Prisons seeks a firm-fixed-price contractor to furnish labor, equipment, and materials to replace above-ground fuel tanks near the garage at FMC Rochester in Rochester, Minnesota. The performance period is 305 calendar days from the notice to proceed, and the estimated project magnitude is $250,000 to $50…

    MN

    Posted Oct 23, 2026Due Nov 19, 2026SolicitationNAICS 237120Sol: 15B41227Q00000001
    View details→

    DEPT OF DEFENSE

    MATHER FUELING SYSTEM REPAIRS

    Active

    AI Summary

    The Army seeks repairs and upgrades to the Mather, California, fueling facility. Work includes fuel tank instrumentation and coating, alarms, barriers and catwalks, drainage and pavement repairs, a replacement POL building, a fuel monitoring and water draw-off system, and generator relocation. The contractor must suppl…

    NE

    Posted Oct 23, 2026Due Nov 20, 2026SolicitationNAICS 237120Total Small Business Set-Aside (FAR 19.5)Sol: PANNWD26P028176
    View details→

    DEPARTMENT OF AGRICULTURE

    ROSS SPRINGS WATERLINE REPLACEMENT

    Active

    AI Summary

    The Forest Service seeks replacement of the Ross Springs waterline. Work includes installing 4,450 linear feet of 4-inch HDPE water main, covering 1,150 feet of existing pipeline with imported fill, installing air-vacuum valves and drains, and connecting the new line to existing lateral mains and services. The existing…

    UT

    Posted Oct 23, 2026Due Nov 21, 2026Combined Synopsis/SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: 1240LT27Q0022
    View details→

    DEPT OF DEFENSE

    9-MILE PUMP STATION

    Archived

    AI Summary

    USACE Detroit District, in partnership with Macomb County Public Works, is soliciting a firm-fixed-price construction contract to build a new 9-Mile Pump Station in St. Clair Shores, Michigan. The project will separate the 8-1/2 Mile Relief Drain from the 9-Mile Drain to reduce flood risk and protect Lake St. Clair wat…

    MI

    Posted Oct 23, 2026Due Oct 20, 2026SolicitationNAICS 237110Sol: W911XK26BA028
    View details→

    DEPARTMENT OF AGRICULTURE

    NELSON DRIVE FUEL TANK REMOVAL

    Active

    AI Summary

    The U.S. Forest Service seeks a contractor to remove two 300-gallon steel underground fuel storage tanks serving residences at the Nelson Drive housing complex on the Bridger-Teton National Forest. Work includes cleanup and disposal of contaminated soils. Contractors must field-verify site conditions before ordering pr…

    UT

    Posted Oct 23, 2026Due Nov 14, 2026Combined Synopsis/SolicitationNAICS 237120Total Small Business Set-Aside (FAR 19.5)Sol: 1240LT27Q0012
    View details→

    Y--GRCA 318719 NORTH RIM & ROARING SPRINGS REHABILITATION PROGRAM

    Active

    AI Summary

    The presolicitation concerns the GRCA 318719 North Rim and Roaring Springs Rehabilitation Program. The listed NAICS code is 237110, Water and Sewer Line and Related Structures Construction. The notice provides no details on the project scope, estimated value, set-aside, or acquisition procedure; interested bidders shou…

    Posted Oct 22, 2026Due Nov 6, 2026PresolicitationNAICS 237110Sol: 140PP027R0005
    View details→

    DEPT OF DEFENSE

    POWER CONSTRUCTION AND SERVICES II (PCS II) MATOC

    Active

    AI Summary

    The U.S. Army Corps of Engineers, Philadelphia District, is soliciting proposals for a firm-fixed-price, $249 million shared-capacity IDIQ MATOC for power construction and related services in contingency or austere environments. Work will support U.S. government and partner organizations in CENTCOM and specified EUCOM …

    PA

    Posted Oct 22, 2026Due Nov 3, 2026SolicitationNAICS 237130Sol: W912BU26RA032
    View details→

    DEPARTMENT OF HEALTH AND HUMAN SERVICES

    JENNIFER BROWN (COW)

    Active

    AI Summary

    The Indian Health Service opportunity is associated with NAICS 237110 and an SBA set-aside. The notice provides only the title “Jennifer Brown (COW)” and an amendment containing questions and answers; it does not describe the work, location, or solicitation requirements, so bidders should review the full notice and ame…

    WA

    Posted Oct 22, 2026Due Oct 30, 2026Combined Synopsis/SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: 75H70126Q00036
    View details→

    DEPT OF DEFENSE

    P210 ELECTRIC POWER PLANT AND ELECTRICAL DISTRIBUTION SYSTEM AT CHABELLEY AIRFIELD, DJIBOUTI

    Active

    AI Summary

    The Department of the Navy has a presolicitation for the P-210 electrical power plant and electrical distribution system at Chabelley Airfield in Djibouti. The opportunity concerns construction or installation of power infrastructure for a military airfield. Refer to the solicitation attachments for detailed requiremen…

    VA

    Posted Oct 21, 2026Due Nov 16, 2026PresolicitationNAICS 237130Sol: N6247027R0001
    View details→

    DEPARTMENT OF TRANSPORTATION

    MIKE MONRONEY AERONAUTICAL CENTER (MMAC) INDUSTRIAL WASTE WATER TREATMENT PLANT UPGRADES

    Active

    AI Summary

    The FAA seeks proposals from small businesses for construction upgrades to the industrial wastewater treatment plant at the Mike Monroney Aeronautical Center. The estimated project value is $10 million to $20 million. A mandatory pre-proposal conference and site visit is scheduled for November 2, 2026; proposals from f…

    OK

    Posted Oct 21, 2026Due Nov 19, 2026SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: 6973GH-27-R-00005
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    4,616
    sled
    15,201
    forecast
    122

    Related NAICS Codes

    • 23, Construction→
    • 236, Construction of Buildings→
    • 2361, Residential Building Construction→
    • 23611, Residential Building Construction→
    • 236115, New Single-Family Housing Construction (except For-Sale Builders)→
    • 236116, New Multifamily Housing Construction (except For-Sale Builders)→
    • 236117, New Housing For-Sale Builders→
    • 236118, Residential Remodelers→
    • 2362, Nonresidential Building Construction→
    • 23621, Industrial Building Construction→

    Explore

    • 2371 Definition→
    • Browse NAICS Codes→
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    • AI Contract Categories→
    • Browse by Agency→
    • Browse by State→

    About NAICS 2371

    Utility System Construction involves the construction of utility systems such as water, sewer, pipeline, and power transmission lines. This industry includes activities like laying pipelines, constructing power lines, and installing water and sewer systems.

    Read the full NAICS definition →