NAICS Demand Lane

    Ship and Boat Building — Contract Opportunities

    10,556 total opportunities (10,556 active) tied to NAICS 3366 across federal, state, local, and forecast sources.
    NAICS 3366Federal + SLED10.6K total
    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 3366.

    AI Summary

    The Department of Defense is seeking proposals for the LHA 8 fitting out availability and post shakedown availability. This amendment addresses specific inquiries and updates relevant sections to ensure clarity and compliance. Interested bidders should review the updated documentation for detailed requirements.

    DC

    Posted May 13, 2026Due May 14, 2026SolicitationNAICS 336611Sol: N0002426R2419
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    AI Summary

    The U.S. Army Corps of Engineers is soliciting quotes for the overhaul of main engines on the M/V William James. This opportunity is a 100% Small Business Set Aside and will result in a Firm-Fixed Price Contract. Interested offerors must submit their quotes electronically, adhering to the specified requirements.

    MS

    Posted May 13, 2026Due May 22, 2026SolicitationNAICS 336611Total Small Business Set-Aside (FAR 19.5)Sol: W912EE26QA021
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    AI Summary

    The Department of the Navy is hosting a Virtual Industry Day for the DDG-51 Class Multi-Ship Sustainment Partnership (MSSP) acquisition. This event aims to discuss the acquisition strategy and gather industry feedback before finalizing the RFP. Interested parties must register by May 21, 2026, to participate in this in…

    DC

    Posted May 13, 2026Due May 21, 2026Special NoticeNAICS 336611Sol: N00024-26-R-4439
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    AI Summary

    The Department of the Interior is soliciting for motors for a patrol boat at Kenai National Wildlife Refuge. This opportunity is set aside for small businesses and falls under FAR Part 13 - Simplified Acquisition Procedures. Interested vendors should respond to the RFQ by the specified deadline.

    VA

    Posted May 13, 2026Due May 21, 2026SolicitationNAICS 336612Partial Small Business Set-Aside (FAR 19.5)Sol: 140FS126Q0089
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    AI Summary

    The Department of Defense is seeking quotes for 8 units of modification kit, TR, under NSN 6930016001189. This opportunity is set aside for SDVOSBC and is available as an RFQ. Quotes must be submitted electronically, and hard copies will not be provided. Specifications and drawings are not available.

    PA

    Posted May 13, 2026Due May 26, 2026Combined Synopsis/SolicitationNAICS 336611Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: SPE8E926T2559
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    AI Summary

    This opportunity involves submarine fender maintenance in Busan, South Korea, and destruction/disposal in Chinhae, South Korea, as per the Statement of Work. Only authorized sources in South Korea may participate, and documentation is required for prime contractors outside the region. Clarifications must be submitted i…

    AP

    Posted May 13, 2026Due May 20, 2026SolicitationNAICS 336611Sol: N6264926QK001
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    AI Summary

    The U.S. Department of Transportation, Maritime Administration, is soliciting quotes for the overhaul of a crane's main telescoping boom at the JRRF facility in Newport News. The contract will be awarded based on the Lowest Price, Technically Acceptable criteria. Interested parties should send quotes to Karen.tempest@d…

    VA

    Posted May 13, 2026Due May 20, 2026Combined Synopsis/SolicitationNAICS 336611Sol: 6933A226Q000009
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    AI Summary

    The Department of Defense is seeking proposals for topside equipment repair and maintenance aboard the Dredge Wheeler. The work includes inspection, maintenance, and repairs to various systems, requiring the contractor to provide all necessary labor, tools, and materials. The proposal deadline has been extended to May …

    LA

    Posted May 12, 2026Due May 21, 2026SolicitationNAICS 336611Total Small Business Set-Aside (FAR 19.5)Sol: W912P826RA022
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    AI Summary

    The U.S. Coast Guard is seeking quotes for engine repair services on two Cummins QSC 8.3 engines. The work includes disassembly, inspection, and rebuilding of the #1 cylinder, requiring certified technicians and OEM parts. This is a total small business set-aside, and quotes must be submitted by email. The project is e…

    MD

    Posted May 12, 2026Due May 13, 2026Combined Synopsis/SolicitationNAICS 336611Total Small Business Set-Aside (FAR 19.5)Sol: 52000PR260024754
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    AI Summary

    The Department of Defense is seeking proposals for the Marine Vessel Electronics Upgrade, specifically for a Blue Force Tracking System on one fire-fighting vessel. This opportunity is a combined synopsis/solicitation, and the updated PWS clarifies the scope of work. Interested bidders should prepare their proposals ac…

    NY

    Posted May 12, 2026Due May 18, 2026Combined Synopsis/SolicitationNAICS 336611Total Small Business Set-Aside (FAR 19.5)Sol: W911S226U3216
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    9,915
    sled
    258
    forecast
    383

    About NAICS 3366

    This industry comprises establishments primarily engaged in building ships, boats, and other floating vessels. Activities include constructing new vessels and major alterations or repairs to existing ones.

    Read the full NAICS definition →

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