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NAICS 561621 · Security Systems Services (except Locksmiths)

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Security systems in Whittier, CA

7 security systems in Whittier, CA; 736 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Excalibur Alarm Services

    ActiveAlarm Company Operator

    Whittier, CA

    Ask it
    Proof for Excalibur Alarm Services
    License
    DCA BSIS-ACO-1262
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Mar 31, 2027
    Checked
    Oct 23, 2026
    Where
    Whittier, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 1262 → California Department of Consumer Affairs search

  2. Friendly Hills Security Alarm Company

    ActiveAlarm Company Operator

    Whittier, CA

    Ask it
    Proof for Friendly Hills Security Alarm Company
    License
    DCA BSIS-ACO-1829
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    May 31, 2028
    Checked
    Oct 23, 2026
    Where
    Whittier, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 1829 → California Department of Consumer Affairs search

  3. Jla Security Systems LLC

    ActiveAlarm Company Operator

    Whittier, CA

    Ask it
    Proof for Jla Security Systems LLC
    License
    DCA BSIS-ACO-8110
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Nov 30, 2027
    Checked
    Oct 23, 2026
    Where
    Whittier, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 8110 → California Department of Consumer Affairs search

  4. North American Security Systems

    ActiveAlarm Company Operator

    Whittier, CA

    Ask it
    Proof for North American Security Systems
    License
    DCA BSIS-ACO-5713
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Apr 30, 2028
    Checked
    Oct 23, 2026
    Where
    Whittier, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 5713 → California Department of Consumer Affairs search

  5. Inline Electronics

    Security systems

    Whittier, CA

    CallAsk it
    Proof for Inline Electronics
    Where
    Whittier, CA · serves California
    Phone
    (562) 632-1157
    Listing
    Built from public records. Not claimed yet, so call them directly.

  6. Protection4Less

    Security systems

    Whittier, CA

    CallAsk it
    Proof for Protection4Less
    Where
    Whittier, CA · serves California
    Phone
    (562) 556-7545
    Listing
    Built from public records. Not claimed yet, so call them directly.

  7. A1 Security

    Security systems

    Whittier, CA

    CallAsk it
    Proof for A1 Security
    Where
    Whittier, CA · serves California
    Phone
    (562) 561-6185
    Listing
    Built from public records. Not claimed yet, so call them directly.

  8. A Better Alarm Systems

    ActiveAlarm Company Operator

    Hacienda Heights, CA · 4 mi away

    Ask it
    Proof for A Better Alarm Systems
    License
    DCA BSIS-ACO-1198
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Mar 31, 2027
    Checked
    Oct 23, 2026
    Where
    Hacienda Heights, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 1198 → California Department of Consumer Affairs search

  9. Advanced Alarm & Fire, Inc.

    ActiveAlarm Company Operator

    Santa Fe Springs, CA · 3 mi away

    Ask it
    Proof for Advanced Alarm & Fire, Inc.
    License
    DCA BSIS-ACO-7879
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Jul 31, 2027
    Checked
    Oct 23, 2026
    Where
    Santa Fe Springs, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 7879 → California Department of Consumer Affairs search

  10. Alpine Security

    ActiveAlarm Company Operator

    La Habra, CA · 4 mi away

    Ask it
    Proof for Alpine Security
    License
    DCA BSIS-ACO-5511
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Oct 31, 2026
    Checked
    Oct 23, 2026
    Where
    La Habra, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 5511 → California Department of Consumer Affairs search

  11. Brennan Estimating Services Inc

    ActiveCorporation registered in SAM.gov

    Santa Fe Springs, CA · 3 mi away

    Ask it
    Proof for Brennan Estimating Services Inc
    SAM.gov registration
    SAM.gov K88BPKZH1JK5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 18, 2027
    Checked
    Oct 23, 2026
    Where
    Santa Fe Springs, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Bti Communications Group, Ltd.

    ActiveAlarm Company Operator

    Santa Fe Springs, CA · 3 mi away

    Ask it
    Proof for Bti Communications Group, Ltd.
    License
    DCA BSIS-ACO-7670
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Mar 31, 2027
    Checked
    Oct 23, 2026
    Where
    Santa Fe Springs, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 7670 → California Department of Consumer Affairs search

  13. Connect Security Systems Inc

    ActiveAlarm Company Operator

    Hacienda Heights, CA · 4 mi away

    Ask it
    Proof for Connect Security Systems Inc
    License
    DCA BSIS-ACO-6668
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Dec 31, 2028
    Checked
    Oct 23, 2026
    Where
    Hacienda Heights, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 6668 → California Department of Consumer Affairs search

  14. Custom Security Services

    ActiveAlarm Company Operator

    La Habra, CA · 4 mi away

    Ask it
    Proof for Custom Security Services
    License
    DCA BSIS-ACO-6669
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Dec 31, 2028
    Checked
    Oct 23, 2026
    Where
    La Habra, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 6669 → California Department of Consumer Affairs search

  15. Electronic Alarm Research Labs., Inc

    ActiveAlarm Company Operator

    Hacienda Heights, CA · 4 mi away

    Ask it
    Proof for Electronic Alarm Research Labs., Inc
    License
    DCA BSIS-ACO-1653
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Oct 31, 2028
    Checked
    Oct 23, 2026
    Where
    Hacienda Heights, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 1653 → California Department of Consumer Affairs search

  16. Fyme, Inc.

    ActiveAlarm Company Operator

    Hacienda Heights, CA · 4 mi away

    Ask it
    Proof for Fyme, Inc.
    License
    DCA BSIS-ACO-5877
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Apr 30, 2027
    Checked
    Oct 23, 2026
    Where
    Hacienda Heights, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 5877 → California Department of Consumer Affairs search

  17. Hindsight Cctv & Security, Inc.

    ActiveAlarm Company Operator

    Pico Rivera, CA · 4 mi away

    Ask it
    Proof for Hindsight Cctv & Security, Inc.
    License
    DCA BSIS-ACO-7240
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Nov 30, 2026
    Checked
    Oct 23, 2026
    Where
    Pico Rivera, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 7240 → California Department of Consumer Affairs search

  18. Red Wave Comm, Inc

    ActiveAlarm Company Operator

    La Habra, CA · 4 mi away

    Ask it
    Proof for Red Wave Comm, Inc
    License
    DCA BSIS-ACO-7208
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Sep 30, 2028
    Checked
    Oct 23, 2026
    Where
    La Habra, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 7208 → California Department of Consumer Affairs search

  19. Red Wave Security, Inc.

    ActiveAlarm Company Operator

    La Habra, CA · 4 mi away

    Ask it
    Proof for Red Wave Security, Inc.
    License
    DCA BSIS-ACO-7087
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Nov 30, 2027
    Checked
    Oct 23, 2026
    Where
    La Habra, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 7087 → California Department of Consumer Affairs search

  20. Responsenet Security Services, Inc

    ActiveAlarm Company Operator

    Hacienda Heights, CA · 4 mi away

    Ask it
    Proof for Responsenet Security Services, Inc
    License
    DCA BSIS-ACO-7990
    Issuer
    California Department of Consumer Affairs
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Apr 30, 2027
    Checked
    Oct 23, 2026
    Where
    Hacienda Heights, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 7990 → California Department of Consumer Affairs search

More cities in California

San Diego 85Livermore 84Los Angeles 84Sacramento 66San Jose 60Fresno 51Anaheim 37Irvine 35San Francisco 35Riverside 34Bakersfield 29Orange 21Simi Valley 21Fremont 19Stockton 19Van Nuys 19

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