NAICS Demand Lane

    Structural Steel and Precast Concrete Contractors — Contract Opportunities

    188 total opportunities (188 active) tied to NAICS 238120 across federal, state, local, and forecast sources.
    NAICS 238120Federal + SLED188 total
    Total Opportunities
    188
    Across all indexed sources
    Active Estimate
    188
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 238120.

    AI Summary

    The Department of Defense is seeking contractors for the Gavins Point Crane Rail Replacement project, which involves the removal and installation of crane runway rails. The project is estimated between $1,000,000 and $5,000,000, with a completion timeline of 360 days post-award. A site visit is scheduled for 26 August …

    NE

    Posted Jul 23, 2026Due Aug 10, 2026PresolicitationNAICS 238120Sol: W9128F26RA023
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    AI Summary

    This Sources Sought Synopsis is for the fabrication and construction of modular work enclosures and material handling bridges at Portsmouth Naval Shipyard. The government seeks qualified small businesses to assist in developing an acquisition strategy. Responses will inform whether a small business set-aside is appropr…

    VA

    Posted Jul 20, 2026Due Aug 3, 2026Sources SoughtNAICS 238120Sol: N62470-26-R-0038
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    AI Summary

    The Department of Defense is soliciting bids for a construction project at Gull Lake Recreation Area. The project involves removing an existing vault toilet building and replacing it with a new prefabricated, self-contained flush vault restroom. Bidders must provide all necessary equipment, labor, permits, and material…

    MN

    Posted Jul 1, 2026Due Jul 1, 2026SolicitationNAICS 238120Sol: W912ES26BA014
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    AI Summary

    The Department of Agriculture - Forest Service is soliciting quotations for the installation of GAOA Concrete Vault Toilets. This opportunity is set-aside for small businesses and is issued as a Request for Quotation (RFQ). Interested parties should submit their quotations by the specified deadline.

    MT

    Posted Jun 29, 2026Due Jul 28, 2026SolicitationNAICS 238120Total Small Business Set-Aside (FAR 19.5)Sol: 1240BH26Q0033
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    AI Summary

    The Department of Defense is seeking quotes for the repair of a mezzanine at Pease ANGB, requiring the installation of three C-channel steel beams. This opportunity is set aside for small businesses and includes a site visit on May 12, 2026. Proposals are due by June 12, 2026, and must comply with the specified provisi…

    NH

    Posted May 29, 2026Due Jun 12, 2026Combined Synopsis/SolicitationNAICS 238120Total Small Business Set-Aside (FAR 19.5)Sol: W50S8A26QA008
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    AI Summary

    The Federal Bureau of Prisons is soliciting bids for the FCC Butner Precast Joint Replacement project at FMC Butner, NC. This construction contract requires the replacement of precast joints, with a performance period of 140 days. The project is a 100% small business set-aside, and interested contractors must be regist…

    NC

    Posted May 18, 2026Due May 20, 2026SolicitationNAICS 238120Total Small Business Set-Aside (FAR 19.5)Sol: 15B10626Q00000012
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    AI Summary

    The General Services Administration is seeking information regarding concrete security barriers. This opportunity is categorized under NAICS code 238120, focusing on the production of security barriers. Interested parties should refer to the attached documentation for further details.

    DC

    Posted May 12, 2026JustificationNAICS 238120Sol: 47PD5426Q0008
    Award Date
    Apr 9, 2026
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    AI Summary

    This opportunity is an amendment to RFQ W91QVP-26-Q-0017 for a bill of materials in Papua New Guinea. The amendment extends the closing date and clarifies material pricing instructions regarding local taxes. Interested bidders should refer to the attached details for further information.

    HI

    Posted Apr 27, 2026Due Apr 29, 2026SolicitationNAICS 238120Sol: W91QVP-26-Q-0017P00002
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    AI Summary

    This opportunity is an amendment for the Bill of Materials (BOM) related to solicitation W91QVP-26-Q-0017 for the Department of Defense, Department of the Army. It includes responses to Q&A and updates to salient characteristics. Offerors must acknowledge receipt of this amendment when submitting their quotes.

    HI

    Posted Apr 22, 2026Due Apr 27, 2026SolicitationNAICS 238120Sol: W91AV9-26-Q-0017P00001
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    AI Summary

    The U.S. government is seeking quotes for a bill of materials for a project in Lae, Papua New Guinea. Interested bidders should refer to the attached document for further details.

    HI

    Posted Apr 15, 2026Due Apr 27, 2026SolicitationNAICS 238120Sol: W91QVP-26-Q-0017
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    155
    sled
    26
    forecast
    7

    About NAICS 238120

    This industry comprises establishments primarily engaged in the fabrication, erection, and installation of structural steel and precast concrete components for buildings and other structures. These contractors work on projects such as bridges, commercial buildings, and industrial facilities.

    Read the full NAICS definition →

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