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NAICS 561612 · Security Guards and Patrol Services

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Security guard service in Concord, CA

18 security guard service in Concord, CA; 427 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Guardian Security Agency

    ActivePrivate Patrol Operator

    Concord, CA

    CallAsk it
    Proof for Guardian Security Agency
    License
    DCA BSIS-PPO-11106
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Jun 30, 2028
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Phone
    (925) 356-3034
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 11106 → California Department of Consumer Affairs search

  2. The Guard Alliance, Inc.

    ActivePrivate Patrol Operator

    Concord, CA

    CallAsk it
    Proof for The Guard Alliance, Inc.
    License
    DCA BSIS-PPO-120776
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Nov 30, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Phone
    (925) 282-3686
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 120776 → California Department of Consumer Affairs search

  3. Ax9 Security, Inc., Business Development

    ActiveCorporation registered in SAM.gov

    Concord, CA

    Ask it
    Proof for Ax9 Security, Inc., Business Development
    SAM.gov registration
    SAM.gov PGHYMWFD52C3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 4, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Sentry Security Services, Inc.

    ActiveCorporation registered in SAM.gov

    Concord, CA

    Ask it
    Proof for Sentry Security Services, Inc.
    SAM.gov registration
    SAM.gov P4PNJ3LHFS46
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 18, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Wright Guard LLC

    ActiveCorporation registered in SAM.gov

    Concord, CA

    Ask it
    Proof for Wright Guard LLC
    SAM.gov registration
    SAM.gov YZLYBM3X1TG9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 20, 2026
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Ax9 Security, Inc.

    ActivePrivate Patrol Operator+2

    Concord, CA

    Ask it
    Proof for Ax9 Security, Inc.
    License
    DCA BSIS-PPO-15200
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator; PPO Branch; Alarm Company Operator
    Expires
    Jul 31, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 15200 → California Department of Consumer Affairs search

  7. Bay Alarm Company

    ActivePrivate Patrol Operator+2

    Concord, CA

    Ask it
    Proof for Bay Alarm Company
    License
    DCA BSIS-PPO-8725
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator; Alarm Company Operator; Alarm Company Branch
    Expires
    Sep 30, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 8725 → California Department of Consumer Affairs search

  8. Global Aviation Management Group Inc.

    ActivePPO Branch

    Concord, CA

    Ask it
    Proof for Global Aviation Management Group Inc.
    License
    DCA BSIS-PPB-6945
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    PPO Branch
    Expires
    Mar 31, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 6945 → California Department of Consumer Affairs search

  9. Owens Raymond W III

    ActiveSole proprietorship registered in SAM.gov

    Concord, CA

    Ask it
    Proof for Owens Raymond W III
    SAM.gov registration
    SAM.gov JRPZM3J41LH5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jul 8, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Pinkerton Consulting & Investigations, Inc.

    ActivePrivate Patrol Operator

    Concord, CA

    Ask it
    Proof for Pinkerton Consulting & Investigations, Inc.
    License
    DCA BSIS-PPO-15085
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Apr 30, 2028
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 15085 → California Department of Consumer Affairs search

  11. Securitas Security Services USA, Inc.

    ActivePPO Branch

    Concord, CA

    Ask it
    Proof for Securitas Security Services USA, Inc.
    License
    DCA BSIS-PPB-6371
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    PPO Branch
    Expires
    Sep 30, 2028
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 6371 → California Department of Consumer Affairs search

  12. Sentry Security Services, Inc.

    ActivePrivate Patrol Operator

    Concord, CA

    Ask it
    Proof for Sentry Security Services, Inc.
    License
    DCA BSIS-PPO-120678
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Jul 31, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 120678 → California Department of Consumer Affairs search

  13. Tacfleet Security

    ActivePrivate Patrol Operator

    Concord, CA

    Ask it
    Proof for Tacfleet Security
    License
    DCA BSIS-PPO-121715
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Mar 31, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 121715 → California Department of Consumer Affairs search

  14. Tsh International Security Services Inc.

    ActivePrivate Patrol Operator

    Concord, CA

    Ask it
    Proof for Tsh International Security Services Inc.
    License
    DCA BSIS-PPO-122180
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Jun 30, 2028
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 122180 → California Department of Consumer Affairs search

  15. Universal Protection Service, LP

    ActivePPO Branch

    Concord, CA

    Ask it
    Proof for Universal Protection Service, LP
    License
    DCA BSIS-PPB-6417
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    PPO Branch
    Expires
    Nov 30, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 6417 → California Department of Consumer Affairs search

  16. Wright Guard

    ActivePrivate Patrol Operator

    Concord, CA

    Ask it
    Proof for Wright Guard
    License
    DCA BSIS-PPO-17595
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Private Patrol Operator
    Expires
    Sep 30, 2027
    Checked
    Oct 23, 2026
    Where
    Concord, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 17595 → California Department of Consumer Affairs search

  17. Allied Universal® Security Services

    Security guard service

    Concord, CA

    CallAsk it
    Proof for Allied Universal® Security Services
    Where
    Concord, CA · serves California
    Phone
    (510) 839-4041
    Listing
    Built from public records. Not claimed yet, so call them directly.

  18. Big Dogs Tech

    Security guard service

    Concord, CA

    CallAsk it
    Proof for Big Dogs Tech
    Where
    Concord, CA · serves California
    Phone
    (925) 827-1200
    Listing
    Built from public records. Not claimed yet, so call them directly.

  19. GSG Protective Services

    Security guard service

    Concord, CA

    CallAsk it
    Proof for GSG Protective Services
    Where
    Concord, CA · serves California
    Phone
    (855) 371-5300
    Listing
    Built from public records. Not claimed yet, so call them directly.

  20. Wright Guard Security Llc

    Security guard service

    Concord, CA

    CallAsk it
    Proof for Wright Guard Security Llc
    Where
    Concord, CA · serves California
    Phone
    (888) 552-5156
    Listing
    Built from public records. Not claimed yet, so call them directly.

More cities in California

Los Angeles 313Sacramento 128San Diego 122San Francisco 91San Jose 79Riverside 73Irvine 60Fresno 58Oakland 58Corona 57Anaheim 51Chatsworth 48Woodland Hills 47Bakersfield 46Long Beach 45Canoga Park 42

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