Security guard services government contracts
45 open security guard services notices under NAICS 561612 right now. Federal buyers posted 90 since Aug 7, 2026.
Latest security guard services notices
Open notices first, soonest deadline first. Recently closed ones follow, so you can see what gets bought. Every row links to the official record.
Agencies buying security guard services
Who posted notices under NAICS 561612 since Aug 7, 2026, busiest first.
| Agency | Notices | Open now |
|---|---|---|
| Department of Veterans Affairs | 22 | 13 |
| Department of State | 11 | 7 |
| Federal Emergency Management Agency Department of Homeland Security | 10 | 3 |
| U.S. Immigration and Customs Enforcement Department of Homeland Security | 9 | 3 |
| Department of the Army Department of Defense | 8 | 5 |
| GSA Federal Acquisition Service General Services Administration | 6 | 0 |
| Department of the Navy Department of Defense | 6 | 1 |
| Federal Aviation Administration Department of Transportation | 4 | 4 |
| Bureau of Land Management Department of the Interior | 3 | 2 |
| Department of the Air Force Department of Defense | 2 | 1 |
| National Aeronautics and Space Administration | 2 | 0 |
| DHS Office of Procurement Operations Department of Homeland Security | 2 | 2 |
| Interior Departmental Offices Department of the Interior | 1 | 1 |
| Indian Health Service Department of Health and Human Services | 1 | 1 |
| Social Security Administration | 1 | 1 |
Every federal buyer is listed in the agency directory.
Who wins security guard services contracts
Contractors ranked by value obligated on NAICS 561612 awards.
| Contractor | Awards | Obligated |
|---|---|---|
| Paragon Systems Inc UEI RG1VD6RNMXB5 | 369 | $3.1B |
| Triple Canopy Inc UEI F481BZWYCZA7 | 121 | $3B |
| Centerra Group, LLC UEI H4H3J7SJCT76 | 111 | $3B |
| Metropolitan Security Services, Inc. UEI M8XJCDL1AE26 | 437 | $2.1B |
| The Geo Group, Inc. UEI JMLKZZ1NL2Z6 | 27 | $1.4B |
| Gardaworld Federal Services LLC UEI FJLMN2N34M93 | 11 | $1.4B |
| Soc LLC UEI RC5DWNC4CP73 | 9 | $1.4B |
| Inter-Con Security Systems, Inc. UEI EZ3SMGBR74X6 | 43 | $1.3B |
| MVM, Inc. UEI ZHJYA5NN32Z5 | 11 | $1.3B |
| Covenant Aviation Security, LLC UEI C8GANE5B4W83 | 2 | $1.3B |
From federal award records of $1M or more since October 2023. More in the contractor directory.
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Matched, not listed
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Earlier than the RFP
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Questions people ask
What is NAICS 561612?
NAICS 561612 is the federal industry code for Security Guards and Patrol Services. Agencies attach it to solicitations for this work, and it decides which small business size standard applies.
Are these real government contracts?
Yes. Every row comes from the public feed of the official source, most often SAM.gov, and links straight to the official notice. Confirm deadlines and amendments there before you respond.
Will this page list every open security guard services bid?
No single search can. Agencies sometimes file this work under a neighboring code or describe it differently. Use this page to find leads fast, then check scope, eligibility, and attachments in the official notice.
How often is this page updated?
The list refreshes through the day from the same opportunity database that powers Captivaq. It currently tracks 45 open notices.
How do I hear about new ones without checking back?
Captivaq watches the sources against your company profile and alerts you when a fitting notice posts, then scores the fit and drafts the response. That is the product behind this page.
Keep exploring
Security Systems Services (except Locksmiths) contracts
400 notices, 56 open now.
NAICS 561730Landscaping services contracts
Grounds maintenance, mowing, tree care, and snow removal on public property.
NAICS 561210Facilities support services contracts
Full facility operation contracts that bundle cleaning, maintenance, and operations.
NAICS 561720Janitorial services contracts
Cleaning contracts for federal offices, clinics, visitor centers, and military installations.
NAICS 562111Waste collection contracts
Trash hauling and refuse collection for bases, parks, and public facilities.
NAICS 562910Environmental remediation contracts
Cleanup of contaminated soil, tanks, asbestos, and hazardous sites.
More codes like this one are in administrative, support, and waste management services. Bidding in Canada? Tenders there classify work by UNSPSC rather than NAICS; start from Canadian government tenders.
Captivaq is an independent service from Logesta Labs LLC and is not affiliated with or endorsed by the U.S. government or SAM.gov. The notice on the official source portal is the record that governs; confirm deadlines and amendments there.