NAICS Demand Lane

    Investigation, Guard, and Armored Car Services — Contract Opportunities

    2,647 total opportunities (2,647 active) tied to NAICS 56161 across federal, state, local, and forecast sources.
    NAICS 56161Federal + SLED2.6K total
    Total Opportunities
    2.6K
    Across all indexed sources
    Active Estimate
    2.6K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 56161.

    AI Summary

    The Department of Health and Human Services is soliciting quotes for Security Guard Services at the Jicarilla Service Unit. This opportunity is set-aside for Indian Small Business Economic Enterprises and is issued as a Request for Quotation (RFQ). Quotes are due by July 27, 2026, with questions accepted until July 22,…

    NM

    Posted Jul 15, 2026Due Jul 27, 2026Combined Synopsis/SolicitationNAICS 561612Indian Small Business Economic Enterprise (ISBEE) Set-Aside (specific to Department of Interior and Indian Health Services)Sol: 75H70726Q00067-Solicitation
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    AI Summary

    The Department of Homeland Security is seeking Armed Protective Security Officer services for a five-month period from August 1, 2026, to December 31, 2026. This presolicitation allows for the continuation of critical services in Minnesota and Wisconsin while transitioning to a new contract. Task orders will be issued …

    PA

    Posted Jul 14, 2026Due Jul 29, 2026PresolicitationNAICS 561612Sol: FY26-0183
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    AI Summary

    NASA is seeking potential offerors for the Protective Services Contract - South Region (NPSC-SR) II. This opportunity includes a virtual presolicitation conference and one-on-one meetings for interested parties to discuss the draft request for proposal. The contract is a total small business set-aside with an anticipat…

    FL

    Posted Jul 14, 2026Due Jun 18, 2026Sources SoughtNAICS 561612Total Small Business Set-Aside (FAR 19.5)Sol: 80KSC026R0001-SS
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    AI Summary

    The US Mission Fiji is soliciting proposals for local guard services to ensure the safety and security of personnel and property. The solicitation includes an amendment responding to questions and providing updated exhibits. Proposals are due by July 27, 2026, with access restricted to vendors who have submitted the re…

    DC

    Posted Jul 14, 2026Due Aug 11, 2026SolicitationNAICS 561612No Set aside usedSol: 19AQMM26R0113
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    AI Summary

    The Administrative Office of the U.S. Courts is seeking proposals for polygraph services within the Southern District of Georgia. Interested providers must submit their proposals by July 15, 2026, at 4:00 pm. The services will be provided under a Blanket Purchase Agreement, with specific requirements detailed in the RF…

    GA

    Posted Jul 13, 2026Due Jul 15, 2026SolicitationNAICS 561611Sol: 113J-27-09
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    AI Summary

    The Department of Defense is seeking proposals for armed security personnel to provide various security services at U.S. Government installations in Italy. The solicitation includes detailed amendments and updates regarding proposal formatting and submission deadlines. Interested parties should monitor SAM.gov for furt…

    AE

    Posted Jul 13, 2026Due Jul 15, 2026SolicitationNAICS 561612Sol: W912PF26RA001
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    AI Summary

    The U.S. Mission in Singapore is soliciting proposals for local guard services to ensure the safety and security of personnel and property. The proposal closing date is August 17, 2026. Interested vendors must submit an RAR Form for access to the solicitation documents.

    DC

    Posted Jul 13, 2026Due Aug 18, 2026SolicitationNAICS 561612Sol: 19AQMM26R0112
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    AI Summary

    The Department of Defense is seeking proposals for a non-personal services contract to provide armed and unarmed Contract Security Officer (CSO) support services. This opportunity is set aside for Service-Disabled Veteran-Owned Small Businesses (SDVOSBC). Interested bidders should prepare to submit their proposals by t…

    DC

    Posted Jul 10, 2026Due Jul 23, 2026SolicitationNAICS 561612Service-Disabled Veteran-Owned Small Business Set AsideSol: HQ003426RE099
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    AI Summary

    The Department of Homeland Security, US Customs and Border Protection, is seeking proposals for security services under a combined synopsis/solicitation. The opportunity is set aside for small businesses and has a deadline for submissions on July 17, 2026.

    DC

    Posted Jul 10, 2026Due Jul 17, 2026Combined Synopsis/SolicitationNAICS 561612Total Small Business Set-Aside (FAR 19.5)Sol: 20154898
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    AI Summary

    The Department of Homeland Security seeks contractor-owned and operated detention facilities in specific areas. The contractor must provide comprehensive detention management services, including housing, medical care, and security. Facilities must accommodate various custody levels and be ready to house detainees withi…

    DC

    Posted Jul 10, 2026Due Jul 17, 2026Sources SoughtNAICS 561612Sol: 70CDCR26RFI000020
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    1,929
    sled
    668
    forecast
    50

    About NAICS 56161

    This industry comprises establishments primarily engaged in providing investigation, guard, and armored car services. These services include private investigation, security guard services, and armored car operations for transporting valuables.

    Read the full NAICS definition →

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