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NAICS 561621 · Security Systems Services (except Locksmiths)

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Security systems in Irwindale, CA

Security systems in Irwindale, CA; 445 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Coast Line

    ActiveAlarm Company Operator

    Irwindale, CA

    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

  2. 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

  3. Alarm Connection Plus, Inc.

    ActiveAlarm Company Operator

    Duarte, CA · 2 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

  4. All Protection Services

    ActiveAlarm Company Operator

    Monrovia, CA · 4 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

  5. 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

  6. Arroyo 1 Alarm Company

    ActiveAlarm Company Operator

    La Puente, CA · 5 mi away

    Ask it
    Proof for Arroyo 1 Alarm Company
    License
    US-CA-DCA BSIS-ACO-8250
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Dec 31, 2027
    Checked
    Oct 23, 2026
    Where
    La Puente, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  7. California Security Systems

    ActiveAlarm Company Operator

    Covina, CA · 5 mi away

    Ask it
    Proof for California Security Systems
    License
    US-CA-DCA BSIS-ACO-6479
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Jun 30, 2027
    Checked
    Oct 23, 2026
    Where
    Covina, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  8. Financial Technology Solutions International Inc.

    ActiveAlarm Company Operator

    Monrovia, CA · 4 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

  9. G W Systems

    ActiveAlarm Company Operator

    Monrovia, CA · 4 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

  10. Post Alarm Systems

    ActiveAlarm Company Operator

    Arcadia, CA · 4 mi away

    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

  11. Post Alarm Systems

    ActivePrivate Patrol Operator+2

    Arcadia, CA · 4 mi away

    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

  12. Rutherford Systems

    ActiveAlarm Company Operator

    Duarte, CA · 2 mi away

    Ask it
    Proof for Rutherford Systems
    License
    US-CA-DCA BSIS-ACO-7745
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Mar 31, 2028
    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

  13. Source One Security

    ActiveAlarm Company Operator

    Covina, CA · 5 mi away

    Ask it
    Proof for Source One Security
    License
    US-CA-DCA BSIS-ACO-5595
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    May 31, 2027
    Checked
    Oct 23, 2026
    Where
    Covina, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  14. Statewide Alarm Systems

    ActiveAlarm Company Operator

    Covina, CA · 5 mi away

    Ask it
    Proof for Statewide Alarm Systems
    License
    US-CA-DCA BSIS-ACO-6107
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Dec 31, 2026
    Checked
    Oct 23, 2026
    Where
    Covina, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  15. Sunshine Security

    ActiveAlarm Company Operator

    Covina, CA · 5 mi away

    Ask it
    Proof for Sunshine Security
    License
    US-CA-DCA BSIS-ACO-7888
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Aug 31, 2027
    Checked
    Oct 23, 2026
    Where
    Covina, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  16. USA Alarm Systems, Inc

    ActiveAlarm Company Operator

    Monrovia, CA · 4 mi away

    Ask it
    Proof for USA Alarm Systems, Inc
    License
    US-CA-DCA BSIS-ACO-4235
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    May 31, 2027
    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

  17. W C D Alarms

    ActiveAlarm Company Operator

    West Covina, CA · 3 mi away

    Ask it
    Proof for W C D Alarms
    License
    US-CA-DCA BSIS-ACO-1712
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    May 31, 2027
    Checked
    Oct 23, 2026
    Where
    West Covina, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  18. Diversified Alarm Services Inc

    ActivePrivate motor carrier

    San Gabriel, CA · 8 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

  19. Diversified Alarm Services, Inc.

    ActiveCorporation registered in SAM.gov

    San Gabriel, CA · 8 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

  20. Redmann, Thomas, La Cctv Supply

    ActiveSole proprietorship registered in SAM.gov

    La Puente, CA · 6 mi away

    Ask it
    Proof for Redmann, Thomas, La Cctv Supply
    SAM.gov registration
    US-GSA-SAM SWMPRZZCNVK4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    May 21, 2027
    Checked
    Oct 23, 2026
    Where
    La Puente, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

More cities in California

Livermore 82San Diego 51Sacramento 43Los Angeles 42Fresno 38San Jose 36Anaheim 23Bakersfield 23San Francisco 23Irvine 20Riverside 20Simi Valley 16El Cajon 15Stockton 15Corona 14Huntington Beach 14

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