NAICS Demand Lane

    Investigation and Security Services — Contract Opportunities

    8,699 total opportunities (8,699 active) tied to NAICS 5616 across federal, state, local, and forecast sources.
    NAICS 5616Federal + SLED8.7K total
    Total Opportunities
    8.7K
    Across all indexed sources
    Active Estimate
    8.7K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 5616.

    AI Summary

    The Massachusetts Air National Guard is seeking quotes for Vindicator Maintenance services under a Request for Quotation (RFQ). The contract will cover all necessary labor, tools, and materials, with a performance period from September 1, 2026, to August 31, 2027. Interested parties must be registered with SAM and can …

    MA

    Posted Aug 5, 2026Due Aug 24, 2026Combined Synopsis/SolicitationNAICS 561621Total Small Business Set-Aside (FAR 19.5)Sol: W50S80-26-Q-0023
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    AI Summary

    The Naval Surface Warfare Center Philadelphia is seeking locksmith services for monthly preventative maintenance and emergency corrective maintenance for 11 doors over a 12-month period. Interested bidders should refer to the attached RFQ for details and direct any questions via email, as phone inquiries will not be ac…

    PA

    Posted Aug 5, 2026Due Aug 14, 2026Combined Synopsis/SolicitationNAICS 561622Total Small Business Set-Aside (FAR 19.5)Sol: N6449826Q0043
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    AI Summary

    The Department of the Interior, US Geological Survey is seeking proposals for mobile surveillance security systems. This opportunity is a combined synopsis/solicitation and is not set aside for small businesses. Bidders should prepare to provide both products and services related to security and surveillance technology…

    CA

    Posted Aug 5, 2026Due Aug 17, 2026Combined Synopsis/SolicitationNAICS 561621Total Small Business Set-Aside (FAR 19.5)Sol: 140G0326Q0128
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    AI Summary

    The Department of Veterans Affairs is seeking proposals for the procurement and integration of two mobile camera trailers to enhance security at the Cheyenne VA Medical Center. The trailers must integrate with existing Axon systems and provide advanced surveillance capabilities. Proposals are due by August 5, 2026, at …

    CO

    Posted Aug 5, 2026Due Aug 5, 2026Combined Synopsis/SolicitationNAICS 561621Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C25926Q0632
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    AI Summary

    The U.S. Department of Labor seeks proposals for the replacement of security gate systems at the MSHA Approval and Certification Center in Triadelphia, West Virginia. This is a Total Small Business Set-Aside opportunity, and the contract will be awarded based on Lowest Priced Technically Acceptable criteria. Site visit…

    DC

    Posted Aug 5, 2026Due Aug 14, 2026Combined Synopsis/SolicitationNAICS 561621Total Small Business Set-Aside (FAR 19.5)Sol: 1605C4-26-R-00024
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    AI Summary

    The Department of Defense is soliciting bids for IDS Inspection Services at Fort Devens, MA. This is a 100% service-disabled veteran-owned small business set-aside. The contract will be a Firm Fixed Price with a base period and four option periods. Interested parties must submit their quotes by 7 August 2026, and a sit…

    NJ

    Posted Aug 4, 2026Due Aug 7, 2026SolicitationNAICS 561621Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: W15QKN-26-Q-A146
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    AI Summary

    The Naval Surface Warfare Center Philadelphia seeks to procure monthly preventative maintenance and emergency corrective maintenance locksmith services for 11 doors over a 12-month period. Interested bidders should refer to the attached RFQ for details. Questions must be directed via email, as phone inquiries will not …

    PA

    Posted Aug 4, 2026Due Aug 14, 2026Combined Synopsis/SolicitationNAICS 561622Total Small Business Set-Aside (FAR 19.5)Sol: N64498-26-SIMACQ-PD-1410-0095
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    AI Summary

    The Naval Supply Systems Command intends to award a sole source contract to Tidewater Lock & Key, Inc. for lock core replacement services for the Navy Office of Judge Advocate General. The delivery date is expected around 30 December 2026, with the solicitation available on 04 August 2026. All responsible sources may s…

    VA

    Posted Aug 4, 2026Due Aug 6, 2026Combined Synopsis/SolicitationNAICS 561622Sol: N0018926QW310
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    AI Summary

    The Social Security Administration seeks a contractor for preventive maintenance, repair, and emergency services for automatic door systems at its headquarters. This includes inspections and support for various door types, ensuring operational efficiency and safety across multiple buildings.

    MD

    Posted Aug 4, 2026Due Aug 19, 2026SolicitationNAICS 561621Sol: 28321326Q00000145
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    AI Summary

    The Department of Homeland Security, Customs and Border Protection, seeks contractors for armored car services, scheduled for Wednesdays and Fridays. Contractors must provide all necessary resources and comply with the attached Statement of Work. Proper liability insurance is required, and only qualified, licensed cont…

    DC

    Posted Aug 4, 2026Due Aug 10, 2026Combined Synopsis/SolicitationNAICS 561613Sol: 20156845
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    6,492
    sled
    2,122
    forecast
    85

    About NAICS 5616

    This industry group comprises establishments primarily engaged in providing investigation, guard, and security services. These services include private investigation, security guard services, armored car services, and security systems services.

    Read the full NAICS definition →

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