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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /48831

    NAICS Demand Lane

    Port and Harbor Operations, Contract Opportunities

    283 total opportunities (283 active) tied to NAICS 48831 across federal, state, local, and forecast sources.
    NAICS 48831Federal + SLED283 total
    View NAICS definition →
    Total Opportunities
    283
    Across all indexed sources
    Active Estimate
    283
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 48831.

    DEPARTMENT OF COMMERCE

    1305M226Q0255 - PERMANENT BOOM, TEMPORARY BOOM, AND BOOM REEL FOR NEW MOC-A FACILITY

    Active

    AI Summary

    The Department of Commerce, National Oceanic and Atmospheric Administration is soliciting bids for the procurement of permanent boom, temporary boom, and boom reel for the new MOC-A facility. This opportunity is classified under NAICS code 488310 and is not set aside for simplified acquisition procedures.

    VA

    Posted Sep 11, 2026Due Sep 14, 2026SolicitationNAICS 488310Total Small Business Set-Aside (FAR 19.5)Sol: 1330
    View details→

    DEPT OF DEFENSE

    CNRSE PORT OPERATIONS SUPPORT SERVICES

    Active

    AI Summary

    The Department of Defense is seeking proposals for Port Operations Support Services at five locations in the Southeast U.S. This RFP is set-aside for small businesses and includes the operation and maintenance of watercraft, port operations, and waterfront administration. Interested parties must submit questions by ema…

    FL

    Posted Sep 10, 2026Due Sep 18, 2026Combined Synopsis/SolicitationNAICS 488310Total Small Business Set-Aside (FAR 19.5)Sol: N6883626R0002
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    JUSTIFICATION FOR OTHER THAN FULL AND OPEN COMPETITION - CUTTER MAINTENANCE

    Archived

    AI Summary

    The Department of Homeland Security is issuing a sole source notice for cutter maintenance services for Coast Guard fast response cutters. This opportunity is for a continuation of dockside maintenance at the Toll Remote Logistics pier in Singapore, which is the only suitable location for the required services.

    VA

    Posted Sep 3, 2026JustificationNAICS 488310Sol: 70Z08426QEXCS0005
    View details→

    DEPT OF DEFENSE

    HEAVY LIFT CRANE RENTAL SERVICES, NAVSTA ROTA, SPAIN

    Archived

    AI Summary

    The Government is seeking a company to provide heavy lift crane rental services, certified crane operators, and specialized rigging equipment for a tandem lift extraction at Naval Station Rota, Spain. Local sources only are invited to submit quotes. Full details are available in the Statement of Work and its attachment…

    AE

    Posted Sep 2, 2026Due Sep 7, 2026Combined Synopsis/SolicitationNAICS 488310Sol: N6817126QT024
    View details→

    DEPARTMENT OF THE INTERIOR

    N--BLM-NM TFO SCLRA FLOATING COURTESY DOCK REPLACEMEN

    Archived

    AI Summary

    The Bureau of Land Management is soliciting quotes for the replacement of a floating courtesy dock. This RFQ is set aside for small businesses under NAICS 488310. The period of performance is 90 days post Notice to Proceed, with quotes due by August 20, 2026. Interested parties must comply with FAR Part 12 and 13 requi…

    CO

    Posted Aug 20, 2026Due Aug 24, 2026Combined Synopsis/SolicitationNAICS 488310Small Business Set Aside - TotalSol: 140L1726Q0040
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    JUSTIFICATION FOR OTHER THAN FULL AND OPEN COMPETITION

    Archived

    AI Summary

    The Department of Homeland Security is issuing a sole source notice for dockside maintenance of Coast Guard fast response cutters. This service is required for cutters undergoing Operational Depot Maintenance Schedule work, with the Toll Remote Logistics site being the only suitable location for the maintenance. No quo…

    VA

    Posted Aug 12, 2026JustificationNAICS 488310Sol: 70Z08426QEXCS0003
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    FAST RESPONSE CUTTER MAINTENANCE IN SINGAPORE

    Archived

    AI Summary

    The Department of Homeland Security is seeking essential port services and logistical support in Singapore for the maintenance of two Coast Guard Fast Response Cutters. This opportunity is limited to a specific dockside location managed by Toll Remote Logistics, as detailed in the justification notice.

    VA

    Posted Aug 6, 2026JustificationNAICS 488310Sol: 70Z0826QEXCS0002
    View details→

    DEPARTMENT OF COMMERCE

    NEW YORK AREA HUSBANDRY SERVICE FERDINAND HASSLER

    Archived

    AI Summary

    The NOAA requires husbandry services for the NOAA Ship Ferdinand Hassler in the New York area from September to November 2026. This RFQ seeks quotes for various services including pier space, line handlers, and security. Interested vendors must submit their quotes electronically by August 12, 2026, and provide detailed…

    MO

    Posted Aug 4, 2026Due Aug 12, 2026Combined Synopsis/SolicitationNAICS 488310Small Business Set Aside - TotalSol: 1333MK26Q0112
    View details→

    DEPT OF DEFENSE

    HEAVY LIFT CRANE RENTAL SERVICES, NAVSTA ROTA, SPAIN

    Archived

    AI Summary

    The government is seeking a company to provide heavy lift crane rental services, certified crane operators, and specialized rigging equipment for the extraction of a partially sunken Navy Standard intermediate causeway barge at Naval Station Rota, Spain. Interested bidders should refer to the attached Statement of Work…

    AE

    Posted Jul 24, 2026Due Jul 30, 2026Combined Synopsis/SolicitationNAICS 488310Sol: N6817126QT021
    View details→

    DEPARTMENT OF COMMERCE

    M--Husbandry Services Thomas Jefferson Great Lakes

    Archived

    AI Summary

    The NOAA is seeking quotations for husbandry services for the NOAA Ship Thomas Jefferson in the Great Lakes area from June 1 to September 30, 2026. The solicitation includes multiple CLINs for various services, and vendors must provide a technical approach narrative. The closing date for quotations has been extended to…

    MO

    Posted Jun 15, 2026Due Jun 17, 2026Combined Synopsis/SolicitationNAICS 488310Total Small Business Set-Aside (FAR 19.5)Sol: 1333MK26Q0074
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    248
    sled
    28
    forecast
    7

    Related NAICS Codes

    • 48-49, Transportation and Warehousing→
    • 481, Air Transportation→
    • 4811, Scheduled Air Transportation→
    • 48111, Scheduled Air Transportation→
    • 481111, Scheduled Passenger Air Transportation →
    • 481112, Scheduled Freight Air Transportation →
    • 4812, Nonscheduled Air Transportation→
    • 48121, Nonscheduled Air Transportation→
    • 481211, Nonscheduled Chartered Passenger Air Transportation →
    • 481212, Nonscheduled Chartered Freight Air Transportation →

    Explore

    • 48831 Definition→
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    About NAICS 48831

    This industry comprises establishments primarily engaged in operating port and harbor facilities, including cargo handling, docking, and related services. These operations facilitate the movement of goods and passengers through ports and harbors.

    Read the full NAICS definition →