NAICS Demand Lane

    Other Heavy and Civil Engineering Construction — Contract Opportunities

    9,956 total opportunities (9,956 active) tied to NAICS 2379 across federal, state, local, and forecast sources.
    NAICS 2379Cross-source coveragePreviewing 10 opportunities
    Total Opportunities
    10K
    Across all indexed sources
    Active Estimate
    10K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest opportunities

    Previewing the latest 10 opportunities for NAICS 2379.

    AI Summary

    The U.S. Army Corps of Engineers is soliciting bids for the Cedar Rapids Flood Risk Management Project, which includes construction of a floodwall and related site work. The project is set aside for small businesses with an estimated value between $25 million and $100 million. Interested contractors should submit quest…

    IL

    Posted May 12, 2026Due Jun 11, 2026SolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: W912EK26BA002
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    AI Summary

    The U.S. Army Corps of Engineers is soliciting a contract for the rehabilitation of fish pumps at John Day Dam, Oregon. This total small business set-aside project involves the removal, refurbishment, and replacement of major components of Fish Pump Units 1, 2, and 3, including precision machining and system testing. B…

    OR

    Posted May 12, 2026Due May 20, 2026SolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: W9127N26BA001
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    AI Summary

    The Department of Defense, specifically the Department of the Army, is seeking sources for providing and installing various fencing for gate perimeter security. Interested parties should review the attached sources sought/pre-solicitation document for further details.

    AZ

    Posted May 12, 2026Due May 26, 2026PresolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: W91RUS26R7701
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    AI Summary

    The Department of Defense is soliciting bids for the Alameda Zone 7 PL 84-99 Repairs, focusing on storm damage restoration to flood control channels in Alameda County. This project, set aside for small businesses, includes two phases of repairs with a budget between $10 million and $25 million. Bids are due by May 11, …

    CA

    Posted May 12, 2026Due May 11, 2026SolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: W912P726BA005
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    AI Summary

    The U.S. Army Corps of Engineers is seeking bids for maintenance dredging at Brazos Island Harbor, Texas. The project involves dredging approximately 350,000 cubic yards and includes site security, surveys, and cleanup. The estimated contract value is between $5 million and $10 million, with a performance period of 62 …

    TX

    Posted May 12, 2026Due May 26, 2026PresolicitationNAICS 237990Sol: W912HY26BA026
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    AI Summary

    The Department of Veterans Affairs is soliciting proposals for the Danville National Cemetery National Shrine Project. This opportunity is categorized under NAICS code 237990 and is set aside for Service-Disabled Veteran-Owned Small Businesses (SDVOSBC). Interested bidders should refer to the attached solicitation docu…

    VA

    Posted May 12, 2026Due Jun 8, 2026SolicitationNAICS 237990Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C78626B0009
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    AI Summary

    The Department of Defense is seeking contractors for the construction of a new baseball stadium at the USAF Academy. The project includes building new grandstands, press box, restrooms, and team facilities, along with demolition of existing structures. The total area to be reconstructed is approximately 10,000 SF, with…

    NE

    Posted May 12, 2026Due Jun 12, 2026Sources SoughtNAICS 237990Sol: W9128F26SM017
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    AI Summary

    Solicitation number 12445526Q0066 is for the installation of an accessible dock and kayak launch at Chittenden Reservoir. The project includes removing an existing concrete mat, constructing an aggregate surface trail, and installing necessary infrastructure. This opportunity is set-aside for small businesses and falls…

    GA

    Posted May 12, 2026Due Jun 10, 2026SolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: 12445526Q0066
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    AI Summary

    The Lowell Creek Flood Diversion project in Seward, Alaska, is currently on hold. Originally intended to construct a new flood diversion system, the project will now focus on rehabilitating the existing tunnel. Interested parties should monitor SAM.gov for future updates.

    AK

    Posted May 12, 2026Special NoticeNAICS 237990
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    AI Summary

    The U.S. Army Corps of Engineers seeks contractors for maintenance dredging of the Arthur Kill 35’ Reach, involving the removal of approximately 150,000 cubic yards of material. The project requires specific environmental compliance and permits, with work expected to commence in late 2026. Bidders must maintain a produ…

    NY

    Posted May 12, 2026Due May 27, 2026SolicitationNAICS 237990Sol: W912DS26BA013
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    8,786
    sled
    923
    forecast
    247

    About NAICS 2379

    This industry comprises establishments primarily engaged in heavy and civil engineering construction projects not classified under other specific categories. Activities include construction of infrastructure such as highways, bridges, tunnels, and other heavy construction projects.

    Read the full NAICS definition →

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