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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /2381

    NAICS Demand Lane

    Foundation, Structure, and Building Exterior Contractors, Contract Opportunities

    10,604 total opportunities (10,604 active) tied to NAICS 2381 across federal, state, local, and forecast sources.
    NAICS 2381Federal + SLED10.6K total
    View NAICS definition →
    Total Opportunities
    10.6K
    Across all indexed sources
    Active Estimate
    10.6K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 2381.

    DEPT OF DEFENSE

    GUTTER CLEANING AND MAINTENANCE SERVICES

    Active

    AI Summary

    The Navy is conducting market research for gutter and downspout cleaning, maintenance, and repair at Naval Weapons Station Earle in Colts Neck, New Jersey. Work includes clearing and disposing of debris, maintaining proper drainage and attachment, and repairing leaks. Interested contractors should submit a concise capa…

    VA

    Posted Oct 23, 2026Due Nov 6, 2026Sources SoughtNAICS 238170Local Area Set-Aside (FAR 26.2)Sol: 27-RFP-ROICC-0008
    View details→

    DEPARTMENT OF AGRICULTURE

    AZ COCONINO NF FLAGSTAFF GARAGE DOOR REPLACEMENT AND SERVICE

    Active

    AI Summary

    The Forest Service seeks quotations from small businesses to replace seven garage bay doors at Peaks and MLWC facilities in the Coconino National Forest, with some doors receiving insulated, shatter-resistant windows. Work also includes servicing and lubricating eleven doors at Peaks, replacing or adjusting parts as ne…

    GA

    Posted Oct 23, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 238190Total Small Business Set-Aside (FAR 19.5)Sol: 12445127Q0004
    View details→

    DEPT OF DEFENSE

    MOSQUITO LAKE CONTROL TOWER STRUCTURAL STANDING SEAM METAL ROOF REPLACEMENT

    Active

    AI Summary

    USACE Pittsburgh District seeks a firm-fixed-price contractor to replace the standing seam metal roof on the Mosquito Creek Lake Control Tower in Cortland, Ohio. Work includes rerouting vent and exhaust pipes through a masonry wall, installing gutters, and integrating a certified non-penetrating lightning protection sy…

    PA

    Posted Oct 23, 2026Due Oct 30, 2026SolicitationNAICS 238160Total Small Business Set-Aside (FAR 19.5)Sol: W911WN26QA062
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    Z2NZ--MANHOLE REPAIRS AT MONTROSE VAMC

    Active

    AI Summary

    The VA plans to solicit an SDVOSB set-aside construction contract to repair two underground utility manholes at the Montrose VA Medical Center in Montrose, New York. Work includes concrete demolition and repairs, excavation, reinforcement, waterproofing, elevation adjustments, asphalt restoration, and traffic control. …

    NY

    Posted Oct 23, 2026Due Nov 11, 2026PresolicitationNAICS 238110Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C24227R0012
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    LOADING DOCK CONCRETE REPAIRS

    Active

    AI Summary

    The Central Virginia VA Health Care System is soliciting repairs to damaged loading dock treads and risers at the Richmond VA Medical Center to address a safety concern. The work is expected to take approximately 90 days. The opportunity is set aside for service-disabled veteran-owned small businesses.

    VA

    Posted Oct 23, 2026Due Nov 10, 2026SolicitationNAICS 238110Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C24626Q1099_1
    View details→

    DEPARTMENT OF TRANSPORTATION

    REPLACE ROOF AND HATCHES, ITO ATCT, HILO, HAWAII

    Active

    AI Summary

    The FAA seeks offers to replace the roof and hatches at the Hilo Air Traffic Control Tower in Hilo, Hawaii. The solicitation has been amended with a revised statement of work and vendor question responses. Site visits are strongly encouraged and require advance notice. Award is intended for the lowest-priced responsibl…

    TX

    Posted Oct 22, 2026Due Oct 27, 2026SolicitationNAICS 238160Sol: 697DCK-26-R-00437
    View details→

    DEPARTMENT OF THE INTERIOR

    Z--SLV-CB PUMPING PLANT ROOF

    Active

    AI Summary

    The Bureau of Reclamation is soliciting bids for roof repair work at the Z-SLV-CB Pumping Plant. The opportunity is set aside for small businesses under NAICS 238160, Roofing Contractors. The solicitation closes on November 2, 2026. Details on the scope, materials, and contract value were not provided.

    UT

    Posted Oct 22, 2026Due Nov 2, 2026SolicitationNAICS 238160Total Small Business Set-Aside (FAR 19.5)Sol: 140R4026Q0141
    View details→

    DEPT OF DEFENSE

    REQUEST FOR INFORMATION FOR ON-SITE FABRICATION AND ASSEMBLY OF A THREE-BAY HIGH-PERFORMANCE MAGAZINE (HPM) STRUCTURE

    Active

    AI Summary

    The Army Corps of Engineers is conducting market research for on-site fabrication and assembly of a three-bay, monolithic reinforced-concrete High-Performance Magazine test structure at Fort Polk, Louisiana. Work includes formwork, reinforcing steel, 10,000-PSI self-consolidating concrete placement, embedded items, san…

    MS

    Posted Oct 22, 2026Due Nov 4, 2026Sources SoughtNAICS 238120Sol: W912HZ27X1CTB
    View details→

    TX-CADDO LAKE NWR-VC SIDING REPAIR

    Active

    AI Summary

    The U.S. Fish and Wildlife Service seeks a small-business contractor to remove and replace approximately 600 square feet of damaged siding on the visitor center and an auxiliary trailer at Caddo Lake National Wildlife Refuge in Karnack, Texas. The firm-fixed-price contract will be awarded on a lowest-price basis. Quote…

    Posted Oct 20, 2026Due Nov 6, 2026Combined Synopsis/SolicitationNAICS 238170Total Small Business Set-Aside (FAR 19.5)Sol: 140FF027Q0012
    View details→

    DEPARTMENT OF HEALTH AND HUMAN SERVICES

    SSN – NNMC WEST WING ROOF REPAIRS

    Active

    AI Summary

    The Indian Health Service is conducting market research for repairs to approximately 18,000 square feet of roofing at the West Wing Administration Building at Northern Navajo Medical Center in Shiprock, New Mexico. Work includes removing damaged materials, repairing or replacing the membrane, and sealing penetrations. …

    AZ

    Posted Oct 20, 2026Due Oct 27, 2026Sources SoughtNAICS 238160Sol: SS-SRSU-27-0002
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    4,120
    sled
    6,385
    forecast
    99

    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

    • 2381 Definition→
    • Browse NAICS Codes→
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    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 →