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NAICS 561612 · Security Guards and Patrol Services

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Security guard service in Los Angeles, CA

279 security guard service in Los Angeles, CA; 1,349 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Allied International Security, Inc

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Allied International Security, Inc
    SAM.gov registration
    US-GSA-SAM QUR1ANLWMH27
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 21, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. American Express Security Services, Inc.

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for American Express Security Services, Inc.
    SAM.gov registration
    US-GSA-SAM W7TNU46FEJP6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 10, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. Beach Cities Protective Services

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Beach Cities Protective Services
    SAM.gov registration
    US-GSA-SAM UG8MMKSDM6J4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 5, 2026
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. Bld Forensics LLC, Forensics Services

    ActivePartnership or limited liability partnership registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Bld Forensics LLC, Forensics Services
    SAM.gov registration
    US-GSA-SAM MEFFF4WM1MC4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jul 12, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. Gcheck, LLC

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Gcheck, LLC
    SAM.gov registration
    US-GSA-SAM MLYZUSUYRJN9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 6, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. Guardian Eagle Security

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Guardian Eagle Security
    SAM.gov registration
    US-GSA-SAM M4JEGKGN58Q1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 12, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. Guardian International Solutions Inc

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Guardian International Solutions Inc
    SAM.gov registration
    US-GSA-SAM CBMNX735DPC7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 15, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  8. Meaway Security Services

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Meaway Security Services
    SAM.gov registration
    US-GSA-SAM L8GGFC6Y2WT5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 23, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Nordstar Alliance Corp

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Nordstar Alliance Corp
    SAM.gov registration
    US-GSA-SAM MXTUGP29ZBR8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 18, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. Origin Investigations Inc

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Origin Investigations Inc
    SAM.gov registration
    US-GSA-SAM VSF3D5VZABZ5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 2, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Principal Interest

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Principal Interest
    SAM.gov registration
    US-GSA-SAM PLLETFCGA629
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 15, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. Ranger Global Security, Inc.

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Ranger Global Security, Inc.
    SAM.gov registration
    US-GSA-SAM GKSLQFRC4DA8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 24, 2026
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. Reel Security Corp.

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Reel Security Corp.
    SAM.gov registration
    US-GSA-SAM V366FQEDG456
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 22, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. Safety Host Unit

    ActiveSole proprietorship registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Safety Host Unit
    SAM.gov registration
    US-GSA-SAM QKDBSJNL3VD5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jun 8, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Sure Patrol Services

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Sure Patrol Services
    SAM.gov registration
    US-GSA-SAM QW2ZMW8M7NK3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 2, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Wachtel Enterprises

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Wachtel Enterprises
    SAM.gov registration
    US-GSA-SAM CJS5RCAZHFB8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 8, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. Wings Security Services Inc.

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Wings Security Services Inc.
    SAM.gov registration
    US-GSA-SAM M62TV55JUPH3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 22, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. Zerofour Inc

    ActiveCorporation registered in SAM.gov

    Los Angeles, CA

    Ask it
    Proof for Zerofour Inc
    SAM.gov registration
    US-GSA-SAM NBVQHS3SZAW1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 24, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. 365 Pro-Max Private Security

    ActivePrivate Patrol Operator

    Los Angeles, CA

    Ask it
    Proof for 365 Pro-Max Private Security
    License
    US-CA-DCA BSIS-PPO-122513
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Jun 30, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  20. 369 Security Services

    ActivePrivate Patrol Operator

    Los Angeles, CA

    Ask it
    Proof for 369 Security Services
    License
    US-CA-DCA BSIS-PPO-122560
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Jul 31, 2027
    Checked
    Oct 23, 2026
    Where
    Los Angeles, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

More cities in California

Sacramento 113San Diego 95San Francisco 74San Jose 71Riverside 66Corona 54Irvine 52Fresno 48Oakland 48Anaheim 46Woodland Hills 44Chatsworth 43Bakersfield 40Long Beach 38Canoga Park 37Torrance 37

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Checked facts from public license files · How ranking works