NAICS Demand Lane

    Septic Tank and Related Services — Contract Opportunities

    2,044 total opportunities (2,044 active) tied to NAICS 562991 across federal, state, local, and forecast sources.
    NAICS 562991Federal + SLED2K total
    Total Opportunities
    2K
    Across all indexed sources
    Active Estimate
    2K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 562991.

    AI Summary

    The Bureau of Land Management is soliciting quotes for custodial services to maintain six vault latrines at recreation sites in Yellowstone County, Montana. The contractor will provide management, labor, tools, and supplies for regular cleaning and maintenance. This opportunity is set-aside for small businesses, with q…

    MT

    Posted May 13, 2026Due Jun 9, 2026SolicitationNAICS 562991Total Small Business Set-Aside (FAR 19.5)Sol: 140L3626Q0029
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    AI Summary

    The Bureau of Land Management is seeking quotes for custodial services to maintain six vault latrines at recreation sites in Yellowstone County, Montana. The contractor will provide all necessary management, labor, tools, and supplies for regular cleaning and maintenance. This opportunity is set-aside for small busines…

    MT

    Posted May 13, 2026Due Jun 9, 2026SolicitationNAICS 562991Total Small Business Set-Aside (FAR 19.5)Sol: 140L3626Q0028
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    AI Summary

    The Department of Defense is soliciting proposals for portable toilet services at Birch Hill Dam and Tully Lake in Royalston, MA. The contract requires the provision of six portable toilets along with necessary labor and maintenance. This opportunity is set-aside for small businesses, and all vendors must have an activ…

    MA

    Posted May 13, 2026Due May 27, 2026SolicitationNAICS 562991Total Small Business Set-Aside (FAR 19.5)Sol: W912WJ26QA098
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    AI Summary

    The Department of Homeland Security is seeking interest in providing portable toilet rental and maintenance services for the Federal Law Enforcement Training Center in Glynco, GA. The contract will include a base period and four option periods, with a 30-day phase-in. Interested companies should submit their informatio…

    GA

    Posted May 13, 2026Due May 19, 2026Sources SoughtNAICS 562991Total Small Business Set-Aside (FAR 19.5)Sol: RFI-70LGLY26-PortableToilets
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    AI Summary

    The Department of Defense is seeking a contractor to provide potable water delivery and gray water removal services at Fort Hunter Liggett, CA. The contract period is from July 1, 2026, to July 27, 2026. Interested bidders should refer to the Performance Work Statement for detailed requirements.

    WI

    Posted May 13, 2026Due May 18, 2026Combined Synopsis/SolicitationNAICS 562991Total Small Business Set-Aside (FAR 19.5)Sol: W911SA26QA160
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    AI Summary

    The Department of the Navy is conducting market research through a Request for Information (RFI) for potential procurement of porta potties. Interested parties must submit their capabilities and relevant information by May 15, 2026. This RFI is not a solicitation for proposals, and no contract will be awarded from this…

    VA

    Posted May 13, 2026Due May 15, 2026Sources SoughtNAICS 562991Total Small Business Set-Aside (FAR 19.5)Sol: 06162026
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    AI Summary

    The National Park Service is seeking sanitation and water delivery services for the Grand Canyon National Park North Rim. The contract includes a base period with options, requiring weekly and monthly services to commence 10 days post-award. Interested bidders should refer to the attached scope of services for detailed…

    AZ

    Posted May 13, 2026Due May 20, 2026SolicitationNAICS 562991Total Small Business Set-Aside (FAR 19.5)Sol: 140P1526Q0086
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    AI Summary

    The Department of Defense is seeking quotes for the cleaning of portable latrines and handwash stations. This opportunity is issued as a request for quotation (RFQ) under solicitation number FA527026QA017. Interested parties must submit their quotes via email by June 12, 2026, at 11:00 AM JST.

    AP

    Posted May 13, 2026Due Jun 12, 2026Combined Synopsis/SolicitationNAICS 562991Sol: FA527026QA017
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    AI Summary

    The Department of the Air Force is conducting a Sources Sought for a Bathroom Trailer Lease. This is for market research purposes only, and no contract will be awarded. Interested parties should provide a capabilities statement and past performance indicators. A Draft Performance Work Statement is attached for referenc…

    CA

    Posted May 12, 2026Due May 18, 2026Sources SoughtNAICS 562991Total Small Business Set-Aside (FAR 19.5)Sol: FA468626BathroomTrailerLease
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    AI Summary

    The Department of the Interior is soliciting bids for septic tank pumping and vault toilet maintenance at Saguaro National Park. This service is essential for public health and environmental compliance, supporting nearly one million visitors annually. The contract includes a base year and four option years, with a site…

    AZ

    Posted May 12, 2026Due Jun 8, 2026SolicitationNAICS 562991Total Small Business Set-Aside (FAR 19.5)Sol: 140P1526Q0095
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    1,842
    sled
    175
    forecast
    27

    About NAICS 562991

    This industry comprises establishments primarily engaged in pumping out septic tanks and cesspools, cleaning and repairing septic tanks, and providing related services. These services help maintain and manage onsite wastewater treatment systems.

    Read the full NAICS definition →

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