NAICS Demand Lane

    Administrative and Support Services — Contract Opportunities

    38,819 total opportunities (38,819 active) tied to NAICS 561 across federal, state, local, and forecast sources.
    NAICS 561Federal + SLED38.8K total
    Total Opportunities
    38.8K
    Across all indexed sources
    Active Estimate
    38.8K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 561.

    AI Summary

    The USDA Forest Service is re-opening Solicitation 12024B25Q7002 for a Clerical Support Unit in Region 13. This opportunity is a 100% Small Business Set-Aside for an open-season Onboarding period, allowing vendors to submit quotes by April 17, 2026. The process will follow the original solicitation's evaluation criteri…

    ID

    Posted Aug 5, 2026Due Apr 17, 2026SolicitationNAICS 561439Sol: 12024B25Q7002
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    AI Summary

    The Marine Corps Air Station Beaufort is soliciting proposals for Base Operation Services at multiple locations in South Carolina and Georgia. The services required include management, supervision, and various facility-related tasks. This opportunity is set aside for 8A businesses and includes several amendments that p…

    VA

    Posted Aug 5, 2026Due Aug 19, 2026SolicitationNAICS 5612108(a) Set-Aside (FAR 19.8)Sol: N4008526R0033
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    AI Summary

    The Department of the Interior is seeking proposals for fire suppression and fire alarm inspection, testing, and maintenance services at Fredericksburg & Spotsylvania National Military Park in Fredericksburg, Virginia. This opportunity is classified under NAICS code 561210 and is not set aside for simplified acquisitio…

    MA

    Posted Aug 5, 2026Due Aug 26, 2026SolicitationNAICS 561210Total Small Business Set-Aside (FAR 19.5)Sol: 140P4226Q0038
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    AI Summary

    This opportunity is a combined synopsis/solicitation for landscaping and snow removal services for the Federal Communications Commission. It is a total small business set-aside under simplified acquisition procedures, with a potential performance period of five years. Quotations must be submitted in accordance with the…

    DC

    Posted Aug 5, 2026Due Aug 7, 2026Combined Synopsis/SolicitationNAICS 561730Total Small Business Set-Aside (FAR 19.5)Sol: 273FCC26Q0008
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    AI Summary

    The Department of Defense is seeking support services for the Information Resource Center at Rock Island Arsenal. This opportunity is a combined synopsis/solicitation and includes an amendment to address questions and extend the deadline to August 12, 2026. Interested parties should review the attachments for further d…

    IL

    Posted Aug 5, 2026Due Aug 12, 2026Combined Synopsis/SolicitationNAICS 561421Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: W519TC-26-Q-A166
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    AI Summary

    The Department of Defense intends to award a sole-source contract to Quadient Inc. for Web Tracking Services to replace a failing legacy system. This opportunity is for both a product and maintenance services, with a focus on compliance with military postal procedures. Capability statements from other vendors will be c…

    FL

    Posted Aug 5, 2026Due Jul 29, 2026Special NoticeNAICS 561499Sol: PAN41026P0000025914
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    AI Summary

    The Department of Veterans Affairs is seeking switchboard operators as outlined in the Performance Work Statement. This opportunity is a combined synopsis/solicitation and is set aside for Service-Disabled Veteran-Owned Small Businesses (SDVOSBC). Interested bidders should refer to the detailed requirements in the prov…

    CA

    Posted Aug 5, 2026Due Aug 10, 2026Combined Synopsis/SolicitationNAICS 561421Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C26126Q0597
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    AI Summary

    The U.S. Government is seeking information from small businesses for commercial kitchen exhaust system maintenance, inspection, and cleaning services at the United States Military Academy, West Point, NY. This sources sought notice aims to gauge interest and capabilities for a potential future solicitation. Responses a…

    NY

    Posted Aug 5, 2026Due Aug 6, 2026Sources SoughtNAICS 561720Sol: W911SD26QA117
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    AI Summary

    The Department of Defense is seeking a contractor for the removal and installation of a bird exclusion netting system at Joint Base Andrews. The project includes labor, materials, and equipment to eliminate bird nesting and roosting. Interested bidders should refer to the attached RFQ for detailed instructions and eval…

    VA

    Posted Aug 5, 2026Due Aug 7, 2026SolicitationNAICS 561710Total Small Business Set-Aside (FAR 19.5)Sol: N0018926QW293
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    AI Summary

    The Department of Defense is seeking quotations for Program Objective Memorandum (POM) Working Group Conference Support Services. The formal RFQ includes several attachments detailing the performance work statement, clauses, pricing schedule, and government responses to inquiries. Interested parties should refer to the…

    OH

    Posted Aug 5, 2026Due Aug 12, 2026SolicitationNAICS 561920Total Small Business Set-Aside (FAR 19.5)Sol: FA800326Q0010
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    27,924
    sled
    10,297
    forecast
    598

    About NAICS 561

    The Administrative and Support Services sector comprises establishments that perform routine support activities for the day-to-day operations of other organizations. These services include office administration, hiring and placing of personnel, security services, cleaning, and waste disposal services.

    Read the full NAICS definition →

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