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NAICS 561621 · Security Systems Services (except Locksmiths)

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Security systems in Arcadia, CA

Security systems in Arcadia, CA; 460 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Post Alarm Systems

    ActiveAlarm Company Operator

    Arcadia, CA

    Ask it
    Proof for Post Alarm Systems
    License
    US-CA-DCA BSIS-ACO-1843
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Jun 30, 2027
    Checked
    Oct 23, 2026
    Where
    Arcadia, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  2. Post Alarm Systems

    ActivePrivate Patrol Operator+2

    Arcadia, CA

    Ask it
    Proof for Post Alarm Systems
    License
    US-CA-DCA BSIS-PPO-10170
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Private Patrol Operator; PPO Branch; Alarm Company Branch
    Expires
    Feb 28, 2027
    Checked
    Oct 23, 2026
    Where
    Arcadia, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  3. Diversified Alarm Services Inc

    ActivePrivate motor carrier

    San Gabriel, CA · 4 mi away

    CallAsk it
    Proof for Diversified Alarm Services Inc
    USDOT registration
    US-DOT 2761375
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    San Gabriel, CA · serves California
    Phone
    (323) 980-9528
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  4. Diversified Alarm Services, Inc.

    ActiveCorporation registered in SAM.gov

    San Gabriel, CA · 4 mi away

    Ask it
    Proof for Diversified Alarm Services, Inc.
    SAM.gov registration
    US-GSA-SAM Z3AKPAYURNC2
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 22, 2027
    Checked
    Oct 23, 2026
    Where
    San Gabriel, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. A & G Security Inc

    ActiveAlarm Company Operator

    El Monte, CA · 4 mi away

    Ask it
    Proof for A & G Security Inc
    License
    US-CA-DCA BSIS-ACO-4285
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Oct 31, 2027
    Checked
    Oct 23, 2026
    Where
    El Monte, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  6. Advance Alarm

    ActiveAlarm Company Operator

    El Monte, CA · 4 mi away

    Ask it
    Proof for Advance Alarm
    License
    US-CA-DCA BSIS-ACO-3605
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    May 31, 2027
    Checked
    Oct 23, 2026
    Where
    El Monte, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  7. Alarm Connection Plus, Inc.

    ActiveAlarm Company Operator

    Duarte, CA · 4 mi away

    Ask it
    Proof for Alarm Connection Plus, Inc.
    License
    US-CA-DCA BSIS-ACO-6667
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Dec 31, 2026
    Checked
    Oct 23, 2026
    Where
    Duarte, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  8. All Protection Services

    ActiveAlarm Company Operator

    Monrovia, CA · 2 mi away

    Ask it
    Proof for All Protection Services
    License
    US-CA-DCA BSIS-ACO-5419
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Mar 31, 2028
    Checked
    Oct 23, 2026
    Where
    Monrovia, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  9. American Dynamic Services, Inc.

    ActiveAlarm Company Operator

    San Marino, CA · 5 mi away

    Ask it
    Proof for American Dynamic Services, Inc.
    License
    US-CA-DCA BSIS-ACO-6335
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Jul 31, 2028
    Checked
    Oct 23, 2026
    Where
    San Marino, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  10. Amtec Electronic Eng & Alarm Inc

    ActiveAlarm Company Operator

    El Monte, CA · 4 mi away

    Ask it
    Proof for Amtec Electronic Eng & Alarm Inc
    License
    US-CA-DCA BSIS-ACO-2726
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Dec 31, 2027
    Checked
    Oct 23, 2026
    Where
    El Monte, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  11. Bell Security Systems, Inc.

    ActiveAlarm Company Operator

    Temple City, CA · 2 mi away

    Ask it
    Proof for Bell Security Systems, Inc.
    License
    US-CA-DCA BSIS-ACO-6026
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Apr 30, 2028
    Checked
    Oct 23, 2026
    Where
    Temple City, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  12. Beta Security System

    ActiveAlarm Company Operator

    Temple City, CA · 2 mi away

    Ask it
    Proof for Beta Security System
    License
    US-CA-DCA BSIS-ACO-3042
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Feb 28, 2027
    Checked
    Oct 23, 2026
    Where
    Temple City, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  13. Coast Line

    ActiveAlarm Company Operator

    Irwindale, CA · 5 mi away

    Ask it
    Proof for Coast Line
    License
    US-CA-DCA BSIS-ACO-7622
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Sep 30, 2028
    Checked
    Oct 23, 2026
    Where
    Irwindale, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  14. Dpg Security Corporation

    ActiveAlarm Company Operator

    Temple City, CA · 2 mi away

    Ask it
    Proof for Dpg Security Corporation
    License
    US-CA-DCA BSIS-ACO-7796
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Sep 30, 2028
    Checked
    Oct 23, 2026
    Where
    Temple City, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  15. E R S Security Alarm Systems, Inc

    ActiveAlarm Company Operator

    El Monte, CA · 4 mi away

    Ask it
    Proof for E R S Security Alarm Systems, Inc
    License
    US-CA-DCA BSIS-ACO-2321
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Jan 31, 2028
    Checked
    Oct 23, 2026
    Where
    El Monte, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  16. Earl Security Inc

    ActiveAlarm Company Operator

    San Gabriel, CA · 4 mi away

    Ask it
    Proof for Earl Security Inc
    License
    US-CA-DCA BSIS-ACO-3034
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Feb 28, 2027
    Checked
    Oct 23, 2026
    Where
    San Gabriel, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  17. Financial Technology Solutions International Inc.

    ActiveAlarm Company Operator

    Monrovia, CA · 2 mi away

    Ask it
    Proof for Financial Technology Solutions International Inc.
    License
    US-CA-DCA BSIS-ACO-8158
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Sep 30, 2028
    Checked
    Oct 23, 2026
    Where
    Monrovia, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  18. G W Systems

    ActiveAlarm Company Operator

    Monrovia, CA · 2 mi away

    Ask it
    Proof for G W Systems
    License
    US-CA-DCA BSIS-ACO-6641
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Oct 31, 2028
    Checked
    Oct 23, 2026
    Where
    Monrovia, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  19. Galaxy Eyes Security Systems, Inc.

    ActiveAlarm Company Operator

    Temple City, CA · 2 mi away

    Ask it
    Proof for Galaxy Eyes Security Systems, Inc.
    License
    US-CA-DCA BSIS-ACO-7399
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Dec 31, 2027
    Checked
    Oct 23, 2026
    Where
    Temple City, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  20. Professional Home Automation and Security LLC

    ActiveAlarm Company Operator

    San Gabriel, CA · 4 mi away

    Ask it
    Proof for Professional Home Automation and Security LLC
    License
    US-CA-DCA BSIS-ACO-7880
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Jul 31, 2027
    Checked
    Oct 23, 2026
    Where
    San Gabriel, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

More cities in California

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