NAICS Demand Lane

    Investigation, Guard, and Armored Car Services — Contract Opportunities

    2,531 total opportunities (2,531 active) tied to NAICS 56161 across federal, state, local, and forecast sources.
    NAICS 56161Federal + SLED2.5K total
    Total Opportunities
    2.5K
    Across all indexed sources
    Active Estimate
    2.5K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 56161.

    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) and is due by July 14, 2026.

    VA

    Posted Jun 15, 2026Due Jul 14, 2026SolicitationNAICS 561612Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: HQ003426RE099
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    AI Summary

    The Federal Protective Service intends to extend an existing contract for protective security officer services with KR Contracting, Inc. for up to two months. This extension is necessary to facilitate a transition period for follow-on services. The opportunity is not open for competitive proposals, and a justification …

    PA

    Posted Jun 15, 2026Due Jun 30, 2026PresolicitationNAICS 561612Historically Underutilized Business (HUBZone) Set-Aside (FAR 19.13)Sol: FY26-0151
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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. Proposals are due by August 17, 2026, with questions accepted until June 29, 2026. Access to the solicitation is restricted, requiring vendors to submit a RAR Form for access.

    DC

    Posted Jun 15, 2026Due Aug 18, 2026SolicitationNAICS 561612Sol: 19AQMM26R0112
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    AI Summary

    The federal Judiciary 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 include clinical polygraph exams and reports, with a potential Blanket Purchase Agreement lasting up to five years. Propo…

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

    The USDA's Food and Nutrition Administration seeks qualified vendors to provide non-personal services for retailer investigations to support the integrity of the Supplemental Nutrition Assistance Program (SNAP). This opportunity is a combined synopsis/solicitation and is classified under NAICS code 561611.

    VA

    Posted Jun 15, 2026Due Jul 9, 2026Combined Synopsis/SolicitationNAICS 561611No Set aside usedSol: 12319826R5000
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    AI Summary

    The Department of Defense is seeking proposals for construction security services under NAICS code 561612. The closing date for submissions has been extended to June 18, 2026. Interested parties should refer to the attached documents for further details, including an updated Q&A and revised Performance Work Statement.

    VA

    Posted Jun 12, 2026Due Jun 18, 2026Combined Synopsis/SolicitationNAICS 561612Total Small Business Set-Aside (FAR 19.5)Sol: N0018926QL126
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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 has been amended to include updates and an extended proposal submission deadline to July 8, 2026. Offerors must acknowledge receipt of the amendmen…

    AE

    Posted Jun 12, 2026Due Jul 8, 2026SolicitationNAICS 561612Sol: W912PF26RA001
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    AI Summary

    The Defense Health Agency seeks a contractor to provide fingerprinting services, including electronic and hard copy submissions, for a base period of 12 months with four optional extensions. The contractor must operate in all 50 states and territories. Quotes are due by June 26, 2026, with evaluation based on technical…

    VA

    Posted Jun 12, 2026Due Jun 26, 2026SolicitationNAICS 561611No Set aside usedSol: HT001126QE014
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    AI Summary

    The U.S. Marshals Service requires armed court security officer services for multiple Federal Judicial Circuits over a five-year period. The solicitation includes a base year and four one-year options, with a potential six-month extension. Interested bidders should refer to Amendment 0001 in the attached zip file for f…

    MD

    Posted Jun 12, 2026Due Jun 22, 2026SolicitationNAICS 561612Sol: 15M10526RA4700002
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    AI Summary

    NASA is seeking information from potential sources for the Protective Services Contract - South Region II. This opportunity involves providing protective services at various NASA facilities, with a focus on classified information security. Interested parties are invited to participate in a virtual presolicitation confe…

    FL

    Posted Jun 11, 2026Due Jun 18, 2026Sources SoughtNAICS 561612Total Small Business Set-Aside (FAR 19.5)Sol: 80KSC026R0001-SS
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    1,919
    sled
    563
    forecast
    49

    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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