DouxProcess Directory
Add to your AI

Ask for any business in the US.

NAICS 561621 · Security Systems Services (except Locksmiths)

you asked:

Security systems in Claremont, CA

Security systems in Claremont, CA; 317 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Hi-Tech Innovations, Inc.

    ActiveAlarm Company Operator

    Claremont, CA

    Ask it
    Proof for Hi-Tech Innovations, Inc.
    License
    DCA BSIS-ACO-5528
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Nov 30, 2028
    Checked
    Oct 23, 2026
    Where
    Claremont, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 5528 → California Department of Consumer Affairs search

  2. Tritech

    ActiveAlarm Company Operator

    Claremont, CA

    Ask it
    Proof for Tritech
    License
    DCA BSIS-ACO-7857
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    May 31, 2027
    Checked
    Oct 23, 2026
    Where
    Claremont, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 7857 → California Department of Consumer Affairs search

  3. Clear Cloud Solutions, Clear Cloud Solutions, Inc.

    ActiveCorporation registered in SAM.gov

    Upland, CA · 3 mi away

    Ask it
    Proof for Clear Cloud Solutions, Clear Cloud Solutions, Inc.
    SAM.gov registration
    SAM.gov R74EXX36UNE4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 8, 2027
    Checked
    Oct 23, 2026
    Where
    Upland, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Baker Systems

    ActiveAlarm Company Operator

    Upland, CA · 3 mi away

    Ask it
    Proof for Baker Systems
    License
    DCA BSIS-ACO-4452
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Oct 31, 2027
    Checked
    Oct 23, 2026
    Where
    Upland, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 4452 → California Department of Consumer Affairs search

  5. Chips Security Systems

    ActiveAlarm Company Operator

    La Verne, CA · 3 mi away

    Ask it
    Proof for Chips Security Systems
    License
    DCA BSIS-ACO-2116
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Jan 31, 2027
    Checked
    Oct 23, 2026
    Where
    La Verne, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2116 → California Department of Consumer Affairs search

  6. Enterprise Security & Technology

    ActiveAlarm Company Operator

    Montclair, CA · 4 mi away

    Ask it
    Proof for Enterprise Security & Technology
    License
    DCA BSIS-ACO-7289
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Apr 30, 2027
    Checked
    Oct 23, 2026
    Where
    Montclair, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 7289 → California Department of Consumer Affairs search

  7. J & S Security

    ActiveAlarm Company Operator

    Upland, CA · 3 mi away

    Ask it
    Proof for J & S Security
    License
    DCA BSIS-ACO-5340
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Oct 31, 2027
    Checked
    Oct 23, 2026
    Where
    Upland, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 5340 → California Department of Consumer Affairs search

  8. Sss Security

    ActiveAlarm Company Operator

    Pomona, CA · 3 mi away

    Ask it
    Proof for Sss Security
    License
    DCA BSIS-ACO-5991
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Feb 29, 2028
    Checked
    Oct 23, 2026
    Where
    Pomona, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 5991 → California Department of Consumer Affairs search

  9. Sterling Alarm CO Inc

    ActiveAlarm Company Operator

    Upland, CA · 3 mi away

    Ask it
    Proof for Sterling Alarm CO Inc
    License
    DCA BSIS-ACO-2902
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Jul 31, 2028
    Checked
    Oct 23, 2026
    Where
    Upland, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2902 → California Department of Consumer Affairs search

  10. Telexent, Inc.

    ActiveAlarm Company Operator

    Upland, CA · 3 mi away

    Ask it
    Proof for Telexent, Inc.
    License
    DCA BSIS-ACO-8177
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Feb 28, 2027
    Checked
    Oct 23, 2026
    Where
    Upland, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 8177 → California Department of Consumer Affairs search

  11. Acelevel Inc

    ActiveCorporation registered in SAM.gov

    Chino, CA · 8 mi away

    Ask it
    Proof for Acelevel Inc
    SAM.gov registration
    SAM.gov RGH9JHL4NBG5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 10, 2027
    Checked
    Oct 23, 2026
    Where
    Chino, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. American Threat Assessment Consulting, Inc.

    ActiveCorporation registered in SAM.gov

    Rancho Cucamonga, CA · 8 mi away

    Ask it
    Proof for American Threat Assessment Consulting, Inc.
    SAM.gov registration
    SAM.gov R4BKNJJ4ECJ7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 16, 2027
    Checked
    Oct 23, 2026
    Where
    Rancho Cucamonga, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. B&B Lock & Security

    ActiveCorporation registered in SAM.gov

    Chino, CA · 8 mi away

    Ask it
    Proof for B&B Lock & Security
    SAM.gov registration
    SAM.gov FKETYH6GSLJ8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 26, 2027
    Checked
    Oct 23, 2026
    Where
    Chino, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. T R L Systems

    ActiveCorporation registered in SAM.gov

    Rancho Cucamonga, CA · 8 mi away

    Ask it
    Proof for T R L Systems
    SAM.gov registration
    SAM.gov MRURKH7KHLZ5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 4, 2027
    Checked
    Oct 23, 2026
    Where
    Rancho Cucamonga, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. 24Hr Secured

    ActiveAlarm Company Operator

    Glendora, CA · 8 mi away

    Ask it
    Proof for 24Hr Secured
    License
    DCA BSIS-ACO-5657
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Nov 30, 2027
    Checked
    Oct 23, 2026
    Where
    Glendora, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 5657 → California Department of Consumer Affairs search

  16. A&L Systems LLC

    ActiveAlarm Company Operator

    Ontario, CA · 5 mi away

    Ask it
    Proof for A&L Systems LLC
    License
    DCA BSIS-ACO-8267
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Mar 31, 2028
    Checked
    Oct 23, 2026
    Where
    Ontario, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 8267 → California Department of Consumer Affairs search

  17. Advanced Monitoring, Inc

    ActiveCorporation registered in SAM.gov

    Ontario, CA · 9 mi away

    Ask it
    Proof for Advanced Monitoring, Inc
    SAM.gov registration
    SAM.gov SY7HMCLAS9M8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 13, 2027
    Checked
    Oct 23, 2026
    Where
    Ontario, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Advanced Monitoring, Inc.

    ActiveAlarm Company Operator

    Ontario, CA · 9 mi away

    Ask it
    Proof for Advanced Monitoring, Inc.
    License
    DCA BSIS-ACO-7765
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    May 31, 2028
    Checked
    Oct 23, 2026
    Where
    Ontario, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 7765 → California Department of Consumer Affairs search

  19. Alertone Service, Inc.

    ActiveAlarm Company Operator

    Rancho Cucamonga, CA · 8 mi away

    Ask it
    Proof for Alertone Service, Inc.
    License
    DCA BSIS-ACO-7643
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Dec 31, 2026
    Checked
    Oct 23, 2026
    Where
    Rancho Cucamonga, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 7643 → California Department of Consumer Affairs search

  20. American Threat Assessment Consulting Inc

    ActiveAlarm Company Operator

    Rancho Cucamonga, CA · 8 mi away

    Ask it
    Proof for American Threat Assessment Consulting Inc
    License
    DCA BSIS-ACO-7816
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Oct 31, 2026
    Checked
    Oct 23, 2026
    Where
    Rancho Cucamonga, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 7816 → California Department of Consumer Affairs search

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

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · How ranking works