NAICS Demand Lane

    Concrete Block and Brick Manufacturing — Contract Opportunities

    54 total opportunities (54 active) tied to NAICS 327331 across federal, state, local, and forecast sources.
    NAICS 327331Federal + SLED54 total
    Total Opportunities
    54
    Across all indexed sources
    Active Estimate
    54
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 327331.

    AI Summary

    The U.S. Army Corps of Engineers requires the purchase and delivery of 120 concrete ecology blocks for foundational support and erosion control at the Detroit Dam project. The blocks must meet specific dimensions and features, and delivery is scheduled Monday through Thursday. All freight costs must be included in the …

    OR

    Posted May 26, 2026Due Jun 11, 2026Combined Synopsis/SolicitationNAICS 327331Sol: W9127N26QA097
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    AI Summary

    The Department of Defense is soliciting quotes for 20 concrete anchor blocks under solicitation number N0040626Q0227. This opportunity is set aside for small businesses and requires quotes to be submitted by 12 PM PST on May 28, 2026. Interested vendors must be registered in SAM and include shipping costs in their quot…

    WA

    Posted May 22, 2026Due May 28, 2026Combined Synopsis/SolicitationNAICS 327331Total Small Business Set-Aside (FAR 19.5)Sol: N0040626Q0227
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    AI Summary

    The Department of Defense is soliciting quotes for precast concrete slabs, cylinders, and related materials under NAICS 327331. This opportunity is a combined synopsis/solicitation set aside for Hubzone businesses, with a submission deadline of May 15, 2026. Interested parties must provide technical descriptions and pr…

    MS

    Posted May 11, 2026Due May 15, 2026Combined Synopsis/SolicitationNAICS 327331Historically Underutilized Business (HUBZone) Set-Aside (FAR 19.13)Sol: W912HZ26Q1017
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    AI Summary

    The Department of Homeland Security, US Coast Guard, is seeking concrete sinkers for buoy tenders. This opportunity is a combined synopsis/solicitation, and interested bidders should refer to the solicitation and its attachments for detailed requirements.

    VA

    Posted May 5, 2026Due Jun 3, 2026Combined Synopsis/SolicitationNAICS 327331Total Small Business Set-Aside (FAR 19.5)Sol: 70Z08426QWOPL0002
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    AI Summary

    The Department of Defense is seeking to procure sling load blocks for external load training. This opportunity involves providing four training blocks (two 15k, one 12k, and one 6k) to replace deteriorating equipment, enhancing aircrew training on external load procedures. Interested bidders should respond to this comb…

    NY

    Posted Dec 31, 2025Due Jan 7, 2026Combined Synopsis/SolicitationNAICS 327331Total Small Business Set-Aside (FAR 19.5)Sol: W911S226U2371
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    AI Summary

    The Department of Defense is soliciting quotes for the supply of concrete jersey barriers, specifically 10-foot Dove Gray barriers. Initial delivery of the first 10 barriers is required within 60 days after contract award, with subsequent deliveries within 150 days. Off-loading will be conducted by the Government at th…

    NC

    Posted Sep 3, 2025Due Sep 5, 2025SolicitationNAICS 327331Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: M6700125Q1094U0002
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    AI Summary

    The Department of the Interior's Bureau of Land Management is soliciting bids for the FY25 Cattle Guard Base Purchase, specifically for a precast foundation base measuring 14' x 2', in accordance with the provided specifications and drawings. This opportunity falls under NAICS Code 327331 and is set aside for small bus…

    ID

    Posted Aug 29, 2025Due Sep 15, 2025SolicitationNAICS 327331Total Small Business Set-Aside (FAR 19.5)Sol: 140L2625Q0097
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    AI Summary

    The Department of Defense is soliciting proposals for the manufacture and delivery of 15 sling load training blocks to Fort Novosel, Alabama. The blocks must meet DoD standards and include various weight specifications. The solicitation has been reopened to add evaluation criteria and request updated pricing, with a cl…

    AL

    Posted Aug 28, 2025Due Sep 4, 2025SolicitationNAICS 327331Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: W9124G25QA001
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    AI Summary

    The Department of Defense, specifically the Department of the Army, is soliciting proposals for L-Shaped Wall Retainers under NAICS code 327331. This opportunity is a combined synopsis/solicitation and is not set aside for small businesses. Bidders should prepare to meet the specifications outlined in the solicitation.

    NY

    Posted Aug 26, 2025Due Aug 29, 2025Combined Synopsis/SolicitationNAICS 327331Total Small Business Set-Aside (FAR 19.5)Sol: W911S225U1739
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    AI Summary

    The Department of Defense, specifically the Department of the Army, has issued a combined synopsis/solicitation for CC-45 cable concrete mats with cable clamps. The NAICS code has been amended to 327331, and the opportunity is set aside for small businesses. Interested bidders should note the deadline for submissions i…

    NY

    Posted Aug 26, 2025Due Aug 29, 2025Combined Synopsis/SolicitationNAICS 327331Total Small Business Set-Aside (FAR 19.5)Sol: W911S225U1738
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    54
    sled
    0
    forecast
    0

    About NAICS 327331

    This industry comprises establishments primarily engaged in manufacturing concrete blocks, bricks, and other concrete masonry products. These products are used in construction for building walls, foundations, and other structural elements.

    Read the full NAICS definition →

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