NAICS Demand Lane

    Foundation, Structure, and Building Exterior Contractors — Contract Opportunities

    6,179 total opportunities (6,179 active) tied to NAICS 2381 across federal, state, local, and forecast sources.
    NAICS 2381Federal + SLED6.2K total
    Total Opportunities
    6.2K
    Across all indexed sources
    Active Estimate
    6.2K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 2381.

    AI Summary

    The US Embassy in Brazzaville is seeking a contractor for the Marine Security Guards’ Residence Gym Room Repairs, focusing on the restoration of the existing concrete slab-on-grade structure measuring 8.68 m × 5.56 m. This opportunity is categorized under construction services and requires specialized skills in concret…

    DC

    Posted Apr 23, 2026Due May 7, 2026Combined Synopsis/SolicitationNAICS 238110Sol: 19CF2026Q0009
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    AI Summary

    The Department of Defense is seeking contractors for the cleaning and restoration of stained glass at the Maxwell Chapel facilities. This includes the removal, cleaning, and re-installation of stained glass and protective layers for both Faith and Grace chapels. Contractors must provide all necessary labor, equipment, …

    AL

    Posted Apr 23, 2026Due May 1, 2026SolicitationNAICS 238150Total Small Business Set-Aside (FAR 19.5)Sol: FA330026Q0012
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    AI Summary

    The GAOA Hells Canyon Overlook Stone Repair project seeks quotations for the repair of stone masonry veneer on existing structures. This is a total small business set-aside, and all quotes must be submitted by April 28, 2026. The work includes adding rocks, repointing with mortar, and adding caps.

    OR

    Posted Apr 22, 2026Due Apr 28, 2026Combined Synopsis/SolicitationNAICS 238140Total Small Business Set-Aside (FAR 19.5)Sol: 1240BH26Q0008
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    AI Summary

    The Department of the Interior, National Park Service, is soliciting proposals for the replacement of the roof surface at the Andrew Johnson National Historic Site. This opportunity is classified under NAICS code 238160 and is not set aside for simplified acquisition procedures.

    FL

    Posted Apr 22, 2026Due May 19, 2026SolicitationNAICS 238160Total Small Business Set-Aside (FAR 19.5)Sol: 140P5326R0014
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    AI Summary

    The Department of Defense is seeking quotes for the replacement of the roof on Building 320 at the 911th Airlift Wing in Coraopolis, PA. This project is a small business set-aside with an estimated construction magnitude between $250,000 and $500,000. Interested vendors must register in SAM and are encouraged to attend…

    PA

    Posted Apr 22, 2026Due Apr 28, 2026Combined Synopsis/SolicitationNAICS 238160Total Small Business Set-Aside (FAR 19.5)Sol: FA671226Q0002
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    AI Summary

    The Department of Defense is seeking contractors for a roofing project at Fort Leavenworth, Kansas. The work includes replacing and repairing roofs, requiring comprehensive management and expertise in construction scheduling, cost estimating, and quality control. This is a requirements contract with a base year and two…

    KS

    Posted Apr 22, 2026Due May 26, 2026SolicitationNAICS 238160Total Small Business Set-Aside (FAR 19.5)Sol: IFB_W91QF426IFB002_Roof
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    AI Summary

    The National Park Service is seeking proposals for the installation of interior storm windows at Thomas Stone National Historic Site. The project requires all necessary labor, materials, and equipment, with an estimated cost between $25,000 and $100,000. A site visit is scheduled for April 15, 2026.

    MA

    Posted Apr 22, 2026Due Apr 30, 2026SolicitationNAICS 238150Service-Disabled Veteran-Owned Small Business Set AsideSol: 140P4326R0012
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    AI Summary

    The US Forest Service is seeking a Purchase Order for roof repair and replacement services at the Rapid River Ranger District in Hiawatha National Forest. This solicitation is exclusively for Small Business entities under NAICS 238160, with a project magnitude between $25,000 and $100,000. Interested bidders should ref…

    GA

    Posted Apr 22, 2026Due May 13, 2026SolicitationNAICS 238160Total Small Business Set-Aside (FAR 19.5)Sol: 12445526Q0057
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    AI Summary

    The Department of Defense is soliciting bids for various roof repairs at Shaw AFB, SC, with a project value between $500,000 and $1,000,000. This is a 100% Small Business Set Aside opportunity. A mandatory site visit is scheduled for March 26, 2026, and bids are due by May 13, 2026. Electronic submissions are required.

    SC

    Posted Apr 22, 2026Due May 13, 2026SolicitationNAICS 238160Total Small Business Set-Aside (FAR 19.5)Sol: FA480326B0003
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    AI Summary

    The Department of the Interior's National Park Service is soliciting for masonry services at Congress Hall. An amendment has been issued to schedule a second site visit on April 24, 2026, at 10:00 AM. Interested firms must submit attendee names to the provided email addresses.

    MA

    Posted Apr 22, 2026Due May 11, 2026SolicitationNAICS 238140Total Small Business Set-Aside (FAR 19.5)Sol: 140P4226R0005
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    3,767
    sled
    2,305
    forecast
    107

    About NAICS 2381

    This industry comprises establishments primarily engaged in foundation, structure, and building exterior construction activities such as pouring foundations, erecting structural steel, and installing building exteriors. These contractors specialize in the initial and exterior phases of building construction.

    Read the full NAICS definition →

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