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NAICS 561621 · Security Systems Services (except Locksmiths)

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Security systems in Sonoma, CA

Security systems in Sonoma, CA; 71 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Alert Technology

    ActiveAlarm Company Operator

    Sonoma, CA

    Ask it
    Proof for Alert Technology
    License
    DCA BSIS-ACO-1906
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Jul 31, 2028
    Checked
    Oct 23, 2026
    Where
    Sonoma, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 1906 → California Department of Consumer Affairs search

  2. Bay Alarm Company

    ActiveAlarm Company Branch

    Petaluma, CA · 7 mi away

    Ask it
    Proof for Bay Alarm Company
    License
    DCA BSIS-ACB-5275
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Branch
    Expires
    Mar 31, 2028
    Checked
    Oct 23, 2026
    Where
    Petaluma, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 5275 → California Department of Consumer Affairs search

  3. L-N-R Security

    ActiveAlarm Company Operator

    Petaluma, CA · 10 mi away

    Ask it
    Proof for L-N-R Security
    License
    DCA BSIS-ACO-2657
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Aug 31, 2027
    Checked
    Oct 23, 2026
    Where
    Petaluma, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2657 → California Department of Consumer Affairs search

  4. Svt Gruppe, Inc.

    ActiveAlarm Company Operator+1

    Napa, CA · 9 mi away

    Ask it
    Proof for Svt Gruppe, Inc.
    License
    DCA BSIS-ACO-8220
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator; Locksmith Company
    Expires
    Aug 31, 2027
    Checked
    Oct 23, 2026
    Where
    Napa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 8220 → California Department of Consumer Affairs search

  5. Symmetric Intercnct System

    ActiveCorporation registered in SAM.gov

    Petaluma, CA · 7 mi away

    Ask it
    Proof for Symmetric Intercnct System
    SAM.gov registration
    SAM.gov PRJSNM67FTB1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 7, 2027
    Checked
    Nov 2, 2026
    Where
    Petaluma, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Exocet Security

    ActiveAlarm Company Operator

    Novato, CA · 13 mi away

    CallAsk it
    Proof for Exocet Security
    License
    DCA BSIS-ACO-5556
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Feb 28, 2027
    Checked
    Oct 23, 2026
    Where
    Novato, CA · serves California
    Phone
    (415) 259-6474
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 5556 → California Department of Consumer Affairs search

  7. First Alarm

    ActiveAlarm Company Branch

    Rohnert Park, CA · 13 mi away

    Ask it
    Proof for First Alarm
    License
    DCA BSIS-ACB-5249
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Branch
    Expires
    Sep 30, 2027
    Checked
    Oct 23, 2026
    Where
    Rohnert Park, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 5249 → California Department of Consumer Affairs search

  8. Pacific Technology Cctv, Inc

    ActiveCorporation registered in SAM.gov

    Rohnert Park, CA · 13 mi away

    Ask it
    Proof for Pacific Technology Cctv, Inc
    SAM.gov registration
    SAM.gov M2LJBAF73WJ3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 11, 2027
    Checked
    Nov 2, 2026
    Where
    Rohnert Park, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Safe & Sound Connections

    ActiveAlarm Company Operator

    Santa Rosa, CA · 14 mi away

    Ask it
    Proof for Safe & Sound Connections
    License
    DCA BSIS-ACO-6872
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Apr 30, 2028
    Checked
    Oct 23, 2026
    Where
    Santa Rosa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 6872 → California Department of Consumer Affairs search

  10. W. Bradley Electric, LLC

    ActiveAlarm Company Operator

    Novato, CA · 13 mi away

    Ask it
    Proof for W. Bradley Electric, LLC
    License
    DCA BSIS-ACO-8106
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Sep 30, 2027
    Checked
    Oct 23, 2026
    Where
    Novato, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 8106 → California Department of Consumer Affairs search

  11. High Definition Home, Inc.

    ActiveAlarm Company Operator

    San Rafael, CA · 19 mi away

    CallAsk it
    Proof for High Definition Home, Inc.
    License
    DCA BSIS-ACO-7478
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Nov 30, 2026
    Checked
    Oct 23, 2026
    Where
    San Rafael, CA · serves California
    Phone
    (415) 499-1400
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 7478 → California Department of Consumer Affairs search

  12. Cook Solutions Group Inc.

    ActiveAlarm Company Operator

    Fairfield, CA · 19 mi away

    CallAsk it
    Proof for Cook Solutions Group Inc.
    License
    DCA BSIS-ACO-8168
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Dec 31, 2028
    Checked
    Oct 23, 2026
    Where
    Fairfield, CA · serves California
    Phone
    (844) 305-2665
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 8168 → California Department of Consumer Affairs search

  13. Major Alarm, Inc.

    ActiveCorporation registered in SAM.gov

    Petaluma, CA · 17 mi away

    Ask it
    Proof for Major Alarm, Inc.
    SAM.gov registration
    SAM.gov ZR57FWDH58H5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 3, 2027
    Checked
    Nov 2, 2026
    Where
    Petaluma, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. All Star Alarm

    ActiveAlarm Company Operator

    Santa Rosa, CA · 17 mi away

    Ask it
    Proof for All Star Alarm
    License
    DCA BSIS-ACO-5616
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Aug 31, 2027
    Checked
    Oct 23, 2026
    Where
    Santa Rosa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 5616 → California Department of Consumer Affairs search

  15. Andy Dean Electric/Security,Inc.

    ActiveAlarm Company Operator

    Santa Rosa, CA · 17 mi away

    Ask it
    Proof for Andy Dean Electric/Security,Inc.
    License
    DCA BSIS-ACO-5744
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Jun 30, 2028
    Checked
    Oct 23, 2026
    Where
    Santa Rosa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 5744 → California Department of Consumer Affairs search

  16. Avf Systems Inc.

    ActiveAlarm Company Operator

    Fairfield, CA · 19 mi away

    Ask it
    Proof for Avf Systems Inc.
    License
    DCA BSIS-ACO-7724
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Oct 31, 2027
    Checked
    Oct 23, 2026
    Where
    Fairfield, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 7724 → California Department of Consumer Affairs search

  17. E S P & Alarms Inc

    ActiveAlarm Company Operator

    Santa Rosa, CA · 17 mi away

    Ask it
    Proof for E S P & Alarms Inc
    License
    DCA BSIS-ACO-1008
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Nov 30, 2027
    Checked
    Oct 23, 2026
    Where
    Santa Rosa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 1008 → California Department of Consumer Affairs search

  18. J-Aa Systems Comm Sec

    ActiveAlarm Company Operator

    Fairfield, CA · 19 mi away

    Ask it
    Proof for J-Aa Systems Comm Sec
    License
    DCA BSIS-ACO-2857
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    May 31, 2028
    Checked
    Oct 23, 2026
    Where
    Fairfield, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2857 → California Department of Consumer Affairs search

  19. Major Alarm

    ActiveAlarm Company Operator

    Petaluma, CA · 17 mi away

    Ask it
    Proof for Major Alarm
    License
    DCA BSIS-ACO-6264
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Jan 31, 2028
    Checked
    Oct 23, 2026
    Where
    Petaluma, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 6264 → California Department of Consumer Affairs search

  20. Napa Valley Security Systems

    ActiveAlarm Company Operator

    Napa, CA · 16 mi away

    Ask it
    Proof for Napa Valley Security Systems
    License
    DCA BSIS-ACO-8184
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Apr 30, 2027
    Checked
    Oct 23, 2026
    Where
    Napa, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 8184 → California Department of Consumer Affairs search

More cities in California

Los Angeles 85San Diego 85Livermore 84Sacramento 67San Jose 60Fresno 51Anaheim 38Irvine 36San Francisco 35Riverside 34Bakersfield 29Orange 21Simi Valley 21Fremont 19Glendale 19Stockton 19

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