NAICS Demand Lane

    Support Activities for Transportation — Contract Opportunities

    5,763 total opportunities (5,763 active) tied to NAICS 488 across federal, state, local, and forecast sources.
    NAICS 488Federal + SLED5.8K total
    Total Opportunities
    5.8K
    Across all indexed sources
    Active Estimate
    5.8K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 488.

    AI Summary

    The Department of Defense is seeking quotations for the painting of static display aircraft, specifically one P-51 and two F-102s, at Volk Field Air National Guard Base. This opportunity is set aside for small businesses and requires all labor, materials, and equipment for the project. Offers are due by August 12, 2026…

    WI

    Posted Aug 3, 2026Due Aug 12, 2026Combined Synopsis/SolicitationNAICS 488190Total Small Business Set-Aside (FAR 19.5)Sol: W50S9H26QA031
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    AI Summary

    The Department of Defense is seeking quotes for 11 units of NSN 5315LLND90973, a straight headed pin. The solicitation is an RFQ and will be available electronically. All responsible sources may submit a quote for consideration.

    CA

    Posted Aug 3, 2026Due Aug 5, 2026Combined Synopsis/SolicitationNAICS 488190Sol: SPEFA126Q0099
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    AI Summary

    The Department of Homeland Security is seeking quotations for the repair of a contractor under solicitation number 70Z03826QH0000056. This is a combined synopsis/solicitation for commercial items, and the closing date for offers is 5/12/2026. A firm-fixed price purchase order is anticipated to be awarded on a sole sour…

    NC

    Posted Aug 3, 2026Due Aug 13, 2026Combined Synopsis/SolicitationNAICS 488190Sol: 70Z03826QH0000056
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    AI Summary

    The Department of Homeland Security is seeking quotations for EGI receiver repair services under solicitation number 70Z03826QB0000182. This RFQ is restricted and requires technical expertise and OEM parts. The closing date for offers is August 6, 2026. Interested parties should submit their quotes via email to the pro…

    NC

    Posted Aug 3, 2026Due Aug 6, 2026Combined Synopsis/SolicitationNAICS 488190Sol: 70Z03826QB0000182
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    AI Summary

    The Department of Homeland Security is seeking quotations for data concentrator repair services under solicitation number 70Z03826QB0000181. This RFQ is restricted and requires technical expertise and OEM parts. The closing date for offers is August 6, 2026, at 09:00 AM EDT. Interested parties should submit their quote…

    NC

    Posted Aug 3, 2026Due Aug 6, 2026Combined Synopsis/SolicitationNAICS 488190Sol: 70Z03826QB0000181
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    AI Summary

    The Department of Defense is seeking quotes for 662 units of shaft assembly, NSN 2925011792648, with delivery to DLA Distribution Cherry Point. This opportunity is a combined synopsis/solicitation under RFQ, and all responsible sources may submit a quote electronically. Hard copies are not available.

    VA

    Posted Aug 3, 2026Due Aug 10, 2026Combined Synopsis/SolicitationNAICS 488190Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A126Q0099
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    AI Summary

    The Department of Homeland Security is soliciting quotes for the repair of fuel tanks used on the MH-65E aircraft. This opportunity is a total small business set-aside and will result in an Indefinite Delivery - Requirements type contract. The closing date for offers is July 20, 2026, at 12:00 PM EDT. Interested partie…

    NC

    Posted Aug 3, 2026Due Aug 5, 2026Combined Synopsis/SolicitationNAICS 488190Total Small Business Set-Aside (FAR 19.5)Sol: 70Z03826QB0000046
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    AI Summary

    The Department of Defense intends to negotiate solely with Frequentis Defense, Inc. for the augmentation of the ATC tower at Kadena AFB. Interested parties should refer to the attached details for further information.

    AP

    Posted Aug 3, 2026Due Aug 5, 2026Special NoticeNAICS 488111Sol: FA527026PB022
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    AI Summary

    The US Coast Guard is seeking quotes for helicopter maintenance services at Air Station Kodiak, Alaska. The solicitation includes a site visit on July 22, 2026, and quotes are due by August 14, 2026. This opportunity is not set-aside for small businesses and is governed by FAR Part 12. Interested parties must submit qu…

    AK

    Posted Aug 1, 2026Due Aug 19, 2026Combined Synopsis/SolicitationNAICS 488190Sol: 20270PR260001476
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    AI Summary

    The Department of Veterans Affairs is seeking quotes for drone cleaning services for the exterior facades and windows of its Loma Linda Medical Center. This RFQ is set aside for small businesses and requires compliance with specific regulations and certifications. Interested contractors must provide comprehensive clean…

    CA

    Posted Jul 31, 2026Due Aug 10, 2026Combined Synopsis/SolicitationNAICS 488190Total Small Business Set-Aside (FAR 19.5)Sol: 36C26226Q1150
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    4,649
    sled
    1,040
    forecast
    74

    About NAICS 488

    This industry comprises establishments primarily engaged in providing support services related to transportation. These activities include services such as freight forwarding, marine cargo handling, and airport operations.

    Read the full NAICS definition →

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