NAICS Demand Lane

    Other Heavy and Civil Engineering Construction — Contract Opportunities

    10,727 total opportunities (10,727 active) tied to NAICS 2379 across federal, state, local, and forecast sources.
    NAICS 2379Federal + SLED10.7K total
    Total Opportunities
    10.7K
    Across all indexed sources
    Active Estimate
    10.7K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 2379.

    AI Summary

    The opportunity involves maintenance dredging at Palm Beach Harbor, including the Entrance Channel and Settling Basins. Bids are due by August 20, 2026, with a target price range of $2 million to $7 million. The project requires environmental and water quality monitoring, and the contractor must commence work within 60…

    FL

    Posted Aug 5, 2026Due Aug 20, 2026SolicitationNAICS 237990Sol: W912EP26BA011
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    AI Summary

    The Department of Defense is soliciting bids for the construction of a small two-site campground, including site excavation and utility installations. This project is set aside for small businesses, with a budget between $100,000 and $250,000. Bidders must adhere to provided specifications and submit questions through …

    KY

    Posted Aug 5, 2026Due Aug 13, 2026SolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: W912QR26QA071
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    AI Summary

    The Department of the Interior, Bureau of Land Management is soliciting proposals for the construction of the Garnet Hill Recreation Area. This opportunity encompasses both construction services and related products. Interested bidders should prepare to submit their proposals by the specified deadline.

    CO

    Posted Aug 5, 2026Due Aug 19, 2026SolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: 140L0626B0006
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    AI Summary

    The U.S. Army Corps of Engineers is seeking contractors for the Sandbridge Beach Erosion and Hurricane Protection Beach Renourishment Project. This pre-solicitation notice indicates an upcoming Invitation for Bid for dredging services, with a project magnitude between $25 million and $100 million. The solicitation is e…

    VA

    Posted Aug 5, 2026Due Aug 20, 2026PresolicitationNAICS 237990Sol: W9123626BA011
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    AI Summary

    The Department of Defense is seeking contractors to supply, deliver, and install a new courtesy dock at Poe’s Ridge Boat Ramp in Moncure, North Carolina. This opportunity is categorized as a Sources Sought notice, indicating the government's interest in identifying potential vendors for this project.

    NC

    Posted Aug 5, 2026Due Aug 19, 2026Sources SoughtNAICS 237990Sol: PANSAD-26-P-0000-033975
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    AI Summary

    The opportunity involves maintenance dredging at Port Everglades Harbor, including environmental and water quality monitoring. The project is divided into a Base and Option A, with a target price range of $5 million to $10 million. Bids are due by August 28, 2026, and require Coast Guard certified dredge vessels. Inter…

    FL

    Posted Aug 5, 2026Due Aug 28, 2026SolicitationNAICS 237990Sol: W912EP26BA014
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    AI Summary

    The Department of Defense is soliciting bids for the Yellowhouse Creek East Cell Diking project in Berkeley County, South Carolina. The work involves raising dikes, constructing a new cross dike, and installing spillway systems. The project magnitude is estimated between $5,000,000 and $10,000,000, and contractors must…

    SC

    Posted Aug 5, 2026Due Aug 20, 2026SolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: W912HP26RA029
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    AI Summary

    The John Day Dam Fish Pump Rehabilitation Project involves the removal, refurbishment, and replacement of major components of Fish Pump Unit 1 at the John Day Lock and Dam in Rufus, OR. The project has a construction magnitude between $5,000,000 and $10,000,000 and is set aside for small businesses. Bids are due by Aug…

    OR

    Posted Aug 5, 2026Due Aug 25, 2026SolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: W9127N26BA031
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    AI Summary

    The U.S. Army Corps of Engineers is seeking contractors for the repair and rehabilitation of a Tainter Valve at The Dalles Lock and Dam. The project involves structural repairs, replacement of seals, and installation of armor plates. The estimated construction cost is between $1,000,000 and $5,000,000, with a performan…

    OR

    Posted Aug 5, 2026Due Aug 19, 2026PresolicitationNAICS 237990Sol: W9127N26BA032
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    AI Summary

    The U.S. Army Corps of Engineers is seeking contractors for the repair and rehabilitation of two Tainter Valves at the John Day Lock and Dam. The project involves comprehensive structural repairs, including welding and corrosion mitigation, with an estimated construction cost between $1,000,000 and $5,000,000. The soli…

    OR

    Posted Aug 5, 2026Due Aug 19, 2026PresolicitationNAICS 237990Sol: W9127N26BA030
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    9,026
    sled
    1,490
    forecast
    211

    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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