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    1. Home
    2. /Gov Explore
    3. /Contract Categories
    4. /water infrastructure

    Contract Category

    water infrastructure Government Contracts

    2,996 government contract opportunities classified as water infrastructure, spanning federal and state/local solicitations. Updated daily.
    82 federal2.8K SLED66 forecastsUpdated daily
    Federal Opps
    82
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    2.8K
    State, local & education contracts
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    All sources combined

    82 federal contract opportunities classified as water infrastructure.

    DEPT OF DEFENSE

    NORFOLK CSRM - PH1A - FLOODWALL CONSTRUCTION SATOC DBB

    Archived

    AI Summary

    The U.S. Army Corps of Engineers Norfolk District held an industry day for the upcoming Norfolk Coastal Storm Risk Management Phase 1A floodwall construction Single Award Task Order Contract (SATOC), using a design-bid-build approach. The notice provides event materials and requests industry responses to questions by N…

    VA

    Posted Oct 30, 2026Due Oct 22, 2026Special NoticeNAICS 237990Sol: W9123627Z13MA
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    WATER SYSTEM MAINTENANCE

    Active

    AI Summary

    The Department of Veterans Affairs is conducting market research for water system maintenance. This sources-sought notice is intended to identify capable small businesses; specific scope, location, and performance requirements are not provided.

    WA

    Posted Oct 30, 2026Due Nov 6, 2026Sources SoughtNAICS 221310Total Small Business Set-Aside (FAR 19.5)Sol: 36C26027Q0105
    View details→

    FWS - PIXLEY NWR WATER RECIRCULATION DESIGN-BUILD

    Active

    AI Summary

    The U.S. Fish and Wildlife Service seeks a small-business design-build contractor to install a water recirculation system at Pixley National Wildlife Refuge in Kern County, California. Work includes approximately 1.2 miles of PVC pipeline, a pump, and a gated chain-link enclosure. The estimated construction value is $7…

    Posted Oct 30, 2026Due Nov 30, 2026Combined Synopsis/SolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: 140FF027R0003
    View details→

    DEPARTMENT OF THE INTERIOR

    Y--EAST CANAL EFFICIENCY IMPROVEMENTS

    Active

    AI Summary

    The Bureau of Reclamation is soliciting proposals for East Canal Efficiency Improvements. The work involves construction or rehabilitation of canal and irrigation infrastructure to improve water conveyance efficiency. The opportunity is set aside for small businesses under NAICS 237110, Water and Sewer Line and Related…

    UT

    Posted Oct 30, 2026Due Nov 20, 2026SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: 140R4026R0025
    View details→

    DEPARTMENT OF AGRICULTURE

    OCONALUFTEE WATERLINE REPLACEMENT

    Active

    AI Summary

    The Forest Service is soliciting quotations from small businesses for waterline replacement at the Oconaluftee Job Corps Civilian Conservation Center in Cherokee, North Carolina. The project is a total small-business set-aside under NAICS 237110. A site visit is scheduled for October 16, 2026; contractors must RSVP at …

    GA

    Posted Oct 29, 2026Due Nov 13, 2026Combined Synopsis/SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: 12441926Q0040
    View details→

    DEPARTMENT OF THE INTERIOR

    C--BGNDRF PIPING UPGRADES

    Active

    AI Summary

    The Bureau of Reclamation is soliciting contractors for yard piping and flow measurement upgrades at the Brackish Groundwater National Desalination Research Facility. Amendment 00002 provides answers to solicitation questions and extends the Phase One submission deadline. The opportunity is set aside for small business…

    NM

    Posted Oct 28, 2026Due Nov 13, 2026SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: 140R4025R0017
    View details→

    DEPT OF DEFENSE

    DIVING SERVICES FOR THE ALBANY FIELD OFFICE, BASE YEAR PLUS FOUR OPTION YEARS

    Active

    AI Summary

    The U.S. Army Corps of Engineers, New York District, seeks diving services at Troy Lock and Dam in Troy, New York. The contractor will provide labor, support, and equipment to inspect underwater features and clear debris. The requirement includes a base year and four option years, with responses due November 5, 2026.

    NY

    Posted Oct 28, 2026Due Nov 5, 2026Combined Synopsis/SolicitationNAICS 561990Total Small Business Set-Aside (FAR 19.5)Sol: W912DS27QA001
    View details→

    DEPT OF DEFENSE

    NAVIGATION LOCK TAINTER VALVE (TV) REPAIR, TV1

    Active

    AI Summary

    USACE Portland District is soliciting firm-fixed-price bids to repair and rehabilitate Tainter Valve TV1 at The Dalles Lock and Dam. The estimated construction magnitude is $1 million to $5 million, and the anticipated cybersecurity requirement is CMMC Level 1. A site visit is scheduled for November 3, 2026; attendees …

    OR

    Posted Oct 27, 2026Due Nov 30, 2026SolicitationNAICS 237990Sol: W9127N27BA010
    View details→

    Y--TURNOUT BUILDINGS

    Active

    AI Summary

    This solicitation is for NGWSP turnout buildings, likely structures associated with a water supply infrastructure project. The notice provides NAICS code 237110 and a deadline of November 10, 2026, at 17:00 UTC. Further scope, specifications, and submission requirements are not included in the provided notice.

    Posted Oct 27, 2026Due Nov 10, 2026SolicitationNAICS 237110Sol: 140R4026B0002
    View details→

    DEPARTMENT OF THE INTERIOR

    Y--HICKMAN WILDLIFE WATER CATCHMENT AND PIPE FENCE

    Active

    AI Summary

    The Bureau of Land Management seeks a contractor for the Hickman Wildlife Water Catchment and Pipe Fence project through its Socorro Field Office in New Mexico. The solicitation has been amended, including an updated statement of work and a rescheduled site visit on October 29, 2026. Questions are due November 4, and p…

    NM

    Posted Oct 27, 2026Due Nov 9, 2026Combined Synopsis/SolicitationNAICS 238910Total Small Business Set-Aside (FAR 19.5)Sol: 140L1726Q0054
    View details→

    Y--MOD/MODE/US BYPASS CANAL REPAIRS

    Archived

    AI Summary

    The Bureau of Reclamation plans to solicit a firm-fixed-price construction contract to replace and repair concrete panels on the Main Outlet Drain, Main Outlet Drain Extension, and U.S. Bypass Canals in Yuma, Arizona. The project is estimated at $500,000 to $1 million and will be a 100% HUBZone set-aside. The solicitat…

    Posted Oct 27, 2026PresolicitationNAICS 237990Historically Underutilized Business (HUBZone) Set-Aside (FAR 19.13)Sol: 140RR027R0009
    View details→

    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

    JUSTIFICATION FOR AN EXCEPTION TO FAIR OPPORTUNITY

    Archived

    AI Summary

    NASA seeks engineering and construction support for replacing domestic water piping and associated surface elements at Moffett Field and selected buildings at Ames Research Center. The firm-fixed-price action cites the existing engineer of record’s knowledge of the infrastructure and operational constraints as a basis …

    CA

    Posted Oct 27, 2026JustificationNAICS 5413Sol: 80ARC026F0032
    View details→

    DEPT OF DEFENSE

    THOMAS J O BRIEN LOCK AND DAM MAJOR REHABILITATION - CONSTRUCTION, CHICAGO, COOK COUNTY, ILLINOIS

    Active

    AI Summary

    USACE Chicago District is conducting market research for a three-year, firm-fixed-price construction contract to rehabilitate the Thomas J. O’Brien Lock and Dam in Chicago. Work includes structural concrete and grout repairs, replacement of gates, actuators, operating machinery and cranes, and electrical, control, drai…

    IL

    Posted Oct 27, 2026Due Nov 27, 2026Sources SoughtNAICS 237990Sol: PANGLR26P0000029409
    View details→

    DEPT OF DEFENSE

    RIO DE LA PLATA FLOOD CONTROL PROJECT, SUPPLEMENTAL CONTRACT 1 PROJECT LOCATION: DORADO AND TOA BAJA, PUERTO RICO

    Archived

    AI Summary

    The U.S. Army seeks proposals for a firm-fixed-price design-bid-build construction contract for Supplemental Contract 1 of the Rio de la Plata Flood Control Project in Dorado and Toa Baja, Puerto Rico. The project magnitude is estimated at $250 million to $350 million. An organized site visit is scheduled, and some sit…

    PR

    Posted Oct 27, 2026Due Oct 30, 2026SolicitationNAICS 237990Sol: W51DQV26RA002
    View details→

    DEPARTMENT OF AGRICULTURE

    ROSS SPRINGS WATERLINE REPLACEMENT

    Active

    AI Summary

    The Forest Service is soliciting replacement of an existing 4-inch asbestos cement waterline with approximately 4,450 linear feet of 4-inch HDPE pipeline, while leaving the old pipe abandoned in place. Work also includes covering 1,150 feet of existing pipeline, installing valves and drains, and connecting the new main…

    UT

    Posted Oct 26, 2026Due Nov 21, 2026Combined Synopsis/SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: 1240LT27Q0022
    View details→

    DEPT OF DEFENSE

    FISHTRAP LAKE INTAKE STRUCTURE AND DAM REHABILITATION; W91237-26-R-A020

    Active

    AI Summary

    The Army is soliciting work to rehabilitate the intake structure and dam at Fishtrap Lake in Shelbiana, Kentucky, in accordance with plans and specifications to be provided in the scope of work. The listed NAICS code is 237990. The opportunity is a solicitation with a deadline of November 6, 2026.

    WV

    Posted Oct 23, 2026Due Nov 6, 2026SolicitationNAICS 237990Sol: W9123726RA020
    View details→

    DEPARTMENT OF THE INTERIOR

    Y--BASSIE SPRING IMPROVEMENT PROJECT

    Active

    AI Summary

    The Bureau of Land Management is soliciting work for the Bassie Spring Improvement Project in accordance with the performance work statement. The solicitation has been amended, and the opportunity is set aside for small businesses. The notice does not provide project details or an estimated value.

    NV

    Posted Oct 23, 2026Due Nov 9, 2026SolicitationNAICS 238990Total Small Business Set-Aside (FAR 19.5)Sol: 140L3926Q0049
    View details→

    DEPARTMENT OF THE INTERIOR

    SOURCES SOUGHT:NEOPIT DAM REMEDIATION CONSTRUCTION

    Active

    AI Summary

    The Bureau of Indian Affairs is seeking information from potential contractors for remediation construction at Neopit Dam on the Menominee Indian Reservation in Wisconsin. This Sources Sought notice is for market research and is not a solicitation or request for bids. The notice lists NAICS code 237990; the response de…

    VA

    Posted Oct 23, 2026Due Nov 2, 2026Sources SoughtNAICS 237990Sol: DOIASAM270004
    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→

    Z--BRADBURY DAM OUTLET VALVE REPLACEMENT

    Archived

    AI Summary

    The solicitation seeks replacement of the existing 30-inch valves at Bradbury Dam to improve the operation and efficiency of water releases through the outlet works. The work is primarily construction and installation of water-control infrastructure. The notice does not identify a set-aside.

    Posted Oct 22, 2026Due Oct 27, 2026SolicitationNAICS 237990Sol: 140R2026R0018
    View details→

    water infrastructure Government Contracts, FAQ

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    Top agencies

    DEPT OF DEFENSE7DEPARTMENT OF THE INTERIOR5DEPARTMENT OF AGRICULTURE2DEPARTMENT OF VETERANS AFFAIRS1NATIONAL AERONAUTICS AND SPACE ADMINISTRATION1

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    defense logistics95,836construction services65,836military supplies35,422defense contracting33,657military equipment33,101military procurement29,580procurement24,941government contracting22,827electronic components20,630public works16,393facility maintenance13,397veterans affairs12,499
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