NAICS Demand Lane

    Ship and Boat Building — Contract Opportunities

    10,549 total opportunities (10,549 active) tied to NAICS 33661 across federal, state, local, and forecast sources.
    NAICS 33661Federal + SLED10.5K total
    Total Opportunities
    10.5K
    Across all indexed sources
    Active Estimate
    10.5K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 33661.

    AI Summary

    The Department of Defense is soliciting proposals for the repair and continuous maintenance of the YON-285 Craft under a Firm-Fixed-Price contract. The work will be conducted at Commander, Fleet Activities Sasebo, and includes various task group instructions. Interested parties should refer to the solicitation and atta…

    AP

    Posted May 13, 2026Due Jun 22, 2026SolicitationNAICS 336611Sol: N6264926R0013
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    AI Summary

    The US Army Corps of Engineers intends to award a sole-source contract to Propulsion Systems, Inc. for the modification of controllable pitch propeller hubs on the Dredge Essayons. This special notice invites capability statements from responsible sources, but a solicitation will not be posted. Responses must be submit…

    OR

    Posted May 13, 2026Due May 28, 2026Special NoticeNAICS 336611Total Small Business Set-Aside (FAR 19.5)Sol: W9127N26Q1BQO
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    AI Summary

    The US Coast Guard is seeking information regarding drydock services for the USCGC Narwhal, with a performance period from January 4 to April 6, 2027. This is a sources sought notice, not a solicitation for proposals. Interested parties should respond accordingly.

    VA

    Posted May 13, 2026Due Jun 2, 2026Sources SoughtNAICS 336611Sol: 70Z08026PBPLNARWHAL
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    AI Summary

    The Department of Defense is seeking a contractor to provide operational Organizational Level support for berthing barges and other service craft. This includes maintenance tasks such as inspections, servicing, and preventive maintenance to ensure equipment is mission capable. The opportunity is set aside for small bus…

    VA

    Posted May 13, 2026Due May 12, 2026SolicitationNAICS 336611Total Small Business Set-Aside (FAR 19.5)Sol: N0018926RL013
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    AI Summary

    The U.S. Coast Guard is seeking sources for dockside repairs on the USCGC MAPLE (WLB 207) from July 21 to September 28, 2026. Interested companies should respond by May 21, 2026, with their business size status and intent to bid. This opportunity is set aside for small businesses and falls under FAR Part 13 - Simplifie…

    VA

    Posted May 13, 2026Due May 21, 2026Sources SoughtNAICS 336611Total Small Business Set-Aside (FAR 19.5)Sol: USCGC-MAPLE-DOCKSIDE
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    AI Summary

    The Naval Surface Warfare Center Philadelphia Division requires propeller cap services, with a full and open competition for bids. Interested offerors must review the Statement of Work and submit their responses by 5:30 PM EST on May 28, 2026. Detailed submission criteria are outlined in the RFQ's Sections L and M.

    PA

    Posted May 13, 2026Due May 28, 2026Combined Synopsis/SolicitationNAICS 336611Sol: N6449826Q5157
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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 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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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    9,908
    sled
    258
    forecast
    383

    About NAICS 33661

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

    Read the full NAICS definition →

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