NAICS Demand Lane

    Other Nonmetallic Mineral Product Manufacturing — Contract Opportunities

    821 total opportunities (821 active) tied to NAICS 3279 across federal, state, local, and forecast sources.
    NAICS 3279Federal + SLED821 total
    Total Opportunities
    821
    Across all indexed sources
    Active Estimate
    821
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 3279.

    AI Summary

    The General Services Administration is seeking quotes for thermal insulation blocks (NSN 5640-00-267-1590) through an RFQ. Vendors must comply with MIL-STD-129 for shipments and be registered for EDI or OMS Vendor Portal. This opportunity is not set aside for small businesses and requires submission of specific forms b…

    DC

    Posted Jun 18, 2026Due Jun 26, 2026Combined Synopsis/SolicitationNAICS 327993No Set aside usedSol: 47QSSC-26-Q-0192
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    AI Summary

    The Department of Defense is seeking quotes for 100 units of aggregate, construct (NSN 5610016787735) under a combined synopsis/solicitation. This is a qualified products list item, and the solicitation is available electronically. Quotes must be submitted electronically by the specified deadline.

    PA

    Posted Jun 17, 2026Due Jun 29, 2026Combined Synopsis/SolicitationNAICS 327992Sol: SPE8E626T3410
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    AI Summary

    The Department of Defense is seeking quotes for 400 units of rapid set concrete under NSN 5610017339625. This opportunity is a combined synopsis/solicitation and is set aside for qualified suppliers. Quotes must be submitted electronically, and hard copies are not available. The solicitation will be accessible via the …

    PA

    Posted Jun 17, 2026Due Jun 22, 2026Combined Synopsis/SolicitationNAICS 327992Total Small Business Set-Aside (FAR 19.5)Sol: SPE8E626Q0503
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    AI Summary

    The International Narcotics and Law Enforcement Affairs Office requires quotations for miscellaneous construction materials for Piedra Sentada, Colombia. Interested sellers must submit their quotations by July 21, 2026, at 4:00 pm via email. This is a combined synopsis/solicitation, and no written solicitation will be …

    DC

    Posted Jun 17, 2026Due Jul 21, 2026Combined Synopsis/SolicitationNAICS 327999Sol: INL_RFQ-PR15696198
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    AI Summary

    The Department of Defense is soliciting quotes for 36 knobs under NSN 5355005442987. This RFQ may lead to an Indefinite Delivery Contract with a one-year term. Quotes must be submitted electronically, and the solicitation is available online. The contract will cover various deliveries to DLA Depots both CONUS and OCONU…

    OH

    Posted Jun 17, 2026Due Jul 2, 2026Combined Synopsis/SolicitationNAICS 327999Total Small Business Set-Aside (FAR 19.5)Sol: SPE7LX26U8404
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    AI Summary

    The Department of Defense is soliciting quotes for 54 knobs under NSN 5355010792923. This RFQ may lead to an Indefinite Delivery Contract with a maximum order total of $350,000. Quotes must be submitted electronically, and all items must meet specified military standards.

    OH

    Posted Jun 15, 2026Due Jun 30, 2026Combined Synopsis/SolicitationNAICS 327999Sol: SPE7LX26U8381
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    AI Summary

    The International Narcotics and Law Enforcement Affairs Office requires construction materials for Almaguer, Cauca, Colombia. Interested sellers must submit quotations by July 16, 2026, at 4:00 pm via email. This is a combined synopsis/solicitation, and no written solicitation will be issued. Follow the instructions in…

    DC

    Posted Jun 15, 2026Due Jul 16, 2026Combined Synopsis/SolicitationNAICS 327999Sol: INL_RFQ-PR15696195
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    AI Summary

    The International Narcotics and Law Enforcement Affairs Office requires quotations for construction materials for a project in Totoro, Cauca, Colombia. Interested sellers must submit their quotations by July 21, 2026, at 4:00 pm via email. This is a combined synopsis/solicitation, and no written solicitation will be is…

    DC

    Posted Jun 15, 2026Due Jul 21, 2026Combined Synopsis/SolicitationNAICS 327999Sol: INL_RFQ-PR15696197
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    AI Summary

    The Department of Defense is soliciting quotes for 191 knobs under NSN 5355013783348. This RFQ may lead to an Indefinite Delivery Contract with a one-year term. The estimated total value is $350,000, with a minimum order quantity of 28. Quotes must be submitted electronically, and hard copies are not available.

    OH

    Posted Jun 14, 2026Due Jun 29, 2026Combined Synopsis/SolicitationNAICS 327999Sol: SPE7LX26U8352
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    AI Summary

    The Department of Defense is seeking quotations for grit, blast, and abrasive materials under Solicitation No. SPMYM4-26-Q-3474. Offerors must submit firm-fixed-price quotations via email by the specified deadline. Evaluation will focus on technical acceptability, delivery, and price. Compliance with OEM and traceabili…

    HI

    Posted Jun 12, 2026Due Jun 15, 2026Combined Synopsis/SolicitationNAICS 327910Total Small Business Set-Aside (FAR 19.5)Sol: SPMYM4-26-Q-3474
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    799
    sled
    19
    forecast
    3

    About NAICS 3279

    This industry comprises establishments primarily engaged in manufacturing nonmetallic mineral products not classified in other industries, such as abrasive products, mineral wool, and other similar products. These products are typically used in construction, manufacturing, and other industrial applications.

    Read the full NAICS definition →

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