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

    NAICS Demand Lane

    Port and Harbor Operations, Contract Opportunities

    286 total opportunities (286 active) tied to NAICS 48831 across federal, state, local, and forecast sources.
    NAICS 48831Federal + SLED286 total
    View NAICS definition →
    Total Opportunities
    286
    Across all indexed sources
    Active Estimate
    286
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 48831.

    DEPARTMENT OF COMMERCE

    F--NOAA SHIPS- OIL CONTAINMENT BOOM SERVICES

    Active

    AI Summary

    The NOAA is seeking quotes for oil containment boom services during fueling operations for its vessels. This total small business set-aside requires deployment and retrieval of boom at various locations. Quotes are due by October 27, 2026, and must include detailed pricing per foot of boom. The contract will be awarded…

    MO

    Posted Oct 16, 2026Due Oct 27, 2026Combined Synopsis/SolicitationNAICS 488310Total Small Business Set-Aside (FAR 19.5)Sol: 1333MK27Q0002
    View details→

    DEPT OF DEFENSE

    N0060426Q4106 TWR OPERATIONS SUPPORT SERVICES

    Archived

    AI Summary

    The Department of Defense is seeking quotes for TWR operations support services under RFQ N0060426Q4106. This opportunity is a total small business set-aside and requires a comprehensive cost breakdown in quotes. The performance period includes a base year of three months and an option year of twelve months, primarily …

    HI

    Posted Oct 13, 2026Due Oct 17, 2026Combined Synopsis/SolicitationNAICS 488310Total Small Business Set-Aside (FAR 19.5)Sol: N0060426Q4106
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    ECS FLEET AND SHORE SUPPORT

    Archived

    AI Summary

    The U.S. Coast Guard requires pier, berthing, and logistical support services in Singapore for six Fast Response Cutters from September 30 to October 21, 2026. This includes secure vessel berthing, office and warehouse facilities, and local personnel transportation. Interested offerors should review the attached docume…

    VA

    Posted Oct 13, 2026JustificationNAICS 488310Sol: 70Z08426PDL930042
    View details→

    DEPARTMENT OF COMMERCE

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

    Archived

    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→

    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

    CNRSE Port Operations Support Services

    Archived

    AI Summary

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

    FL

    Posted Sep 3, 2026Due Sep 18, 2026Combined Synopsis/SolicitationNAICS 488310Small Business Set Aside - TotalSol: N6883626R0002
    View details→

    DEPT OF DEFENSE

    HEAVY LIFT CRANE RENTAL SERVICES, NAVSTA ROTA, SPAIN

    Archived

    AI Summary

    The Department of Defense 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. Interested vendors should refer to the Statement of Work for full details. Quotes will be solicited from loc…

    AE

    Posted Aug 31, 2026Due Sep 7, 2026Combined Synopsis/SolicitationNAICS 488310No Set aside usedSol: N6817126QT024
    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→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    250
    sled
    32
    forecast
    4

    Related NAICS Codes

    • 48, 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 →