NAICS Demand Lane

    Waste Treatment and Disposal — Contract Opportunities

    1,682 total opportunities (1,682 active) tied to NAICS 56221 across federal, state, local, and forecast sources.
    NAICS 56221Federal + SLED1.7K total
    Total Opportunities
    1.7K
    Across all indexed sources
    Active Estimate
    1.7K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 56221.

    AI Summary

    The U.S. Air Force is seeking a contractor for air emission source testing at U.S. Army Installations in Okinawa, Japan. This opportunity is a combined synopsis/solicitation with a performance period from June 1, 2026, to May 31, 2031. Interested parties should refer to the attached RFQ for further details.

    AP

    Posted Apr 24, 2026Due May 22, 2026Combined Synopsis/SolicitationNAICS 562211Sol: FA527026Q0015
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    AI Summary

    The Department of Veterans Affairs is soliciting proposals for hazardous waste removal and disposal services. This opportunity is detailed in the solicitation amendment, which addresses additional questions. Bidders should be prepared to meet the requirements outlined in the solicitation.

    CA

    Posted Apr 23, 2026Due May 8, 2026SolicitationNAICS 562211Sol: 36C26226Q0545
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    AI Summary

    The Department of Defense is seeking offers for biomedical waste disposal services at the Marine Corps Support Facility Blount Island in Jacksonville, FL. This opportunity is set aside for small businesses and is issued as a request for quotation (RFQ). Detailed requirements are available in the attached documents.

    GA

    Posted Apr 23, 2026Due May 1, 2026Combined Synopsis/SolicitationNAICS 562211Total Small Business Set-Aside (FAR 19.5)Sol: M67004-26-Q-0012
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    AI Summary

    The Department of Defense is soliciting quotes for the removal and disposal of 752 hazardous waste compressed gas cylinders at Naval Air Station, Jacksonville, Florida. This RFQ is a combined synopsis/solicitation under FAR Part 12, with a closing date of 24 April 2026. Offerors must comply with all instructions and su…

    MD

    Posted Apr 22, 2026Due May 1, 2026Combined Synopsis/SolicitationNAICS 562211Total Small Business Set-Aside (FAR 19.5)Sol: N6852026Q1024
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    AI Summary

    The Department of Justice is seeking quotes for medical waste disposal services at FMC Devens. The contractor will provide collection, removal, and disposal of infectious medical waste, including supplies like 30-gallon boxes and puncture-resistant bags. Services are required twice weekly, with a maximum of 2,500 conta…

    TX

    Posted Apr 22, 2026Due Apr 29, 2026Combined Synopsis/SolicitationNAICS 562211No Set aside usedSol: 15B20526Q00000020
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    AI Summary

    The Department of Defense is seeking contractors for armory sanitation services, including initial deep cleaning and biannual maintenance to mitigate lead buildup and carbon residue. Responses to this Sources Sought notice are due by April 24, 2026. Interested parties should submit their information via email to the de…

    TX

    Posted Apr 22, 2026Due Apr 24, 2026Sources SoughtNAICS 562211Total Small Business Set-Aside (FAR 19.5)Sol: FA301626ARMOR
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    AI Summary

    This opportunity involves a non-personal services contract for the removal of oil/water mixtures and contaminated sand, soil, and sludge from oil water separators at Osan Air Base, Republic of Korea. The contractor will be responsible for the removal, transportation, and disposal of these materials, with no government …

    AP

    Posted Apr 22, 2026Due May 21, 2026SolicitationNAICS 562211Sol: W90VN626QA005
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    AI Summary

    The National Institute for Occupational Safety and Health (NIOSH) is seeking qualified businesses for hazardous waste disposal services across multiple locations. This Sources Sought Notice aims to gather information for market research and does not constitute a solicitation. Interested firms should submit capability s…

    GA

    Posted Apr 21, 2026Due May 1, 2026Sources SoughtNAICS 562211Sol: 96597
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    AI Summary

    The Department of the Air Force intends to award a sole source contract to Clean Harbors Environmental Services Inc. for IT SAP destruction services. This procurement is conducted under FAR 6.302-1, indicating only one responsible source. Interested firms may submit letters demonstrating their capability to compete. Qu…

    LA

    Posted Apr 21, 2026Due Apr 26, 2026Special NoticeNAICS 562211Sol: FA460826QS023
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    AI Summary

    The 409th CSB, Theater Contracting Center requires services for the disposal of waste food and bio waste within the Baumholder Military Community in Germany. Interested bidders should refer to Solicitation W564KV26QA029 for details and submit questions via email to the provided contacts by the specified deadline.

    AE

    Posted Apr 21, 2026Due May 21, 2026Combined Synopsis/SolicitationNAICS 562219Sol: W564KV26QA029
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    1,351
    sled
    311
    forecast
    20

    About NAICS 56221

    This industry comprises establishments primarily engaged in the treatment and disposal of waste materials, including hazardous and nonhazardous waste. Activities include waste collection, treatment, and disposal services to manage environmental health and safety.

    Read the full NAICS definition →

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