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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /4859

    NAICS Demand Lane

    Other Transit and Ground Passenger Transportation, Contract Opportunities

    1,332 total opportunities (1,332 active) tied to NAICS 4859 across federal, state, local, and forecast sources.
    NAICS 4859Federal + SLED1.3K total
    View NAICS definition →
    Total Opportunities
    1.3K
    Across all indexed sources
    Active Estimate
    1.3K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 4859.

    DEPARTMENT OF HOMELAND SECURITY

    PASSENGER TRANSPORT SERVICE

    Active

    AI Summary

    ICE is soliciting passenger transportation services. Amendment 0001 adds vendor questions and government responses as Attachment 5 for clarification; all other solicitation terms and conditions remain unchanged. The opportunity is set aside for small businesses, and proposals are due October 26, 2026.

    TX

    Posted Oct 23, 2026Due Oct 26, 2026Combined Synopsis/SolicitationNAICS 485999Total Small Business Set-Aside (FAR 19.5)Sol: 70CMSD27Q00000001
    View details→

    MOTORCOACH TRANSPORTATION FOR USCGA CORPS OF CADETS

    Active

    AI Summary

    The U.S. Coast Guard Academy seeks charter motorcoach services for cadets and authorized personnel traveling between New London, Annapolis, and Washington, D.C., from November 13–15, 2026. The contractor must provide up to 14 compliant coaches, qualified drivers, dispatch and contingency support, and all related operat…

    Posted Oct 22, 2026Due Oct 26, 2026Combined Synopsis/SolicitationNAICS 485999Total Small Business Set-Aside (FAR 19.5)Sol: 70ZH1527QCGA00008
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    CHARLESTON VAMC WHEELCHAIR TRANSPORTATION SERVICE

    Active

    AI Summary

    The Department of Veterans Affairs is soliciting wheelchair transportation services for the Charleston VA Medical Center. The opportunity is set aside for service-disabled veteran-owned small businesses. The revised RFP and its question-and-answer responses are available in the attached documents; review them for the d…

    GA

    Posted Oct 21, 2026Due Nov 16, 2026SolicitationNAICS 485991Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C24726R0123
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    V212--FY27: USVI MEDICAL MOBILE UNITS BASE YEAR

    Archived

    AI Summary

    The Department of Veterans Affairs is soliciting proposals for mobile medical units in the US Virgin Islands for FY27. This opportunity encompasses both products and services related to healthcare delivery. Interested bidders should prepare to submit their proposals by the specified deadline.

    FL

    Posted Oct 16, 2026Due Oct 22, 2026SolicitationNAICS 485991Sol: 36C24826Q1032
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    EMERGENCY BRIDGE VALET AND SHUTTLE SVCS - EXTENSION

    Archived

    AI Summary

    The Department of Veterans Affairs is extending shuttle and valet services to assist Veterans in accessing medical facilities. This procurement is not a solicitation but is essential for maintaining transportation support during a GAO protest. Services include continuous shuttle operations and valet parking, ensuring a…

    CA

    Posted Oct 1, 2026JustificationNAICS 485991Sol: 36C26226P0993
    Award Value
    Award Date
    Sep 30, 2026
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    EMERGENCY BRIDGE NEMT PVAHCS Non-Ambulatory

    Archived

    AI Summary

    The Department of Veterans Affairs is seeking a sole source justification for a short-term emergency contract for Non-Emergent Medical Transportation services at PVAHCS. This six-week contract is essential to ensure continued access to critical healthcare services for Veterans while a long-term contract is competitivel…

    AZ

    Posted Sep 24, 2026JustificationNAICS 485991Sol: 36C26226P1758
    Award Date
    Sep 18, 2026
    View details→

    DEPT OF DEFENSE

    NOTICE OF INTENT TO AWARD A BILATERAL SOLE SOURCE CONTRACT

    Archived

    AI Summary

    The Defense Counterintelligence and Security Agency intends to award a sole source contract to Iron Mountain Information Management for shuttle bus services at their Boyers, PA facility. Interested parties may submit capability statements by October 8, 2026. This notice is not a request for competitive quotes, and the …

    Posted Sep 23, 2026Due Oct 8, 2026Special NoticeNAICS 485991Sol: HS002126QE065
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    AUTOPSY TRANSPORT SERVICES (FY27)

    Archived

    AI Summary

    The Department of Veterans Affairs is seeking proposals for autopsy transport services under solicitation RFQ 36C24627Q0017_1. This opportunity is set aside for small businesses and falls under FAR Part 13 - Simplified Acquisition Procedures. Interested bidders should focus on providing reliable transport services for …

    VA

    Posted Sep 11, 2026Due Sep 16, 2026SolicitationNAICS 485991Small Business Set Aside - TotalSol: 36C24627
    View details→

    DEPARTMENT OF TRANSPORTATION

    SMART BENEFITS/TRANSIT BENEFITS

    Archived

    AI Summary

    The U.S. Department of Transportation intends to award a sole source contract to Washington Metropolitan Area Transit Authority for providing transit benefits and fare media to federal employees in the Washington DC area. This opportunity is not available for small business set-asides, and interested parties may submit…

    Posted Sep 9, 2026Due Sep 24, 2026Special NoticeNAICS 485999Sol: 693JK426_OST
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    AUTOPSY TRANSPORT SERVICES (FY27)

    Archived

    AI Summary

    The Department of Veterans Affairs is seeking proposals for Autopsy Transport Services as part of a requirement for FY27. This presolicitation indicates a focus on providing specialized transport services for autopsy cases, specifically for veterans. Interested parties should prepare to submit proposals in response to …

    VA

    Posted Sep 8, 2026Due Sep 11, 2026PresolicitationNAICS 485991Total Small Business Set-Aside (FAR 19.5)Sol: 36C24627Q0017
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    677
    sled
    649
    forecast
    6

    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

    • 4859 Definition→
    • Browse NAICS Codes→
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    About NAICS 4859

    This industry comprises establishments primarily engaged in providing ground passenger transportation services not classified elsewhere, including specialized transit services. These services often include transportation for specific groups or purposes, such as airport shuttles, sightseeing transportation, and other niche transit operations.

    Read the full NAICS definition →