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NAICS 561621 · Security Systems Services (except Locksmiths)

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Security systems in Modesto, CA

10 security systems in Modesto, CA; 46 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. 1St Security and Sound

    ActiveAlarm Company Operator

    Modesto, CA

    Ask it
    Proof for 1St Security and Sound
    License
    US-CA-DCA BSIS-ACO-5272
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Apr 30, 2027
    Checked
    Oct 23, 2026
    Where
    Modesto, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  2. Alarmco of Modesto

    ActiveAlarm Company Operator

    Modesto, CA

    Ask it
    Proof for Alarmco of Modesto
    License
    US-CA-DCA BSIS-ACO-6072
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Aug 31, 2028
    Checked
    Oct 23, 2026
    Where
    Modesto, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  3. Dm Security Company

    ActiveAlarm Company Operator

    Modesto, CA

    Ask it
    Proof for Dm Security Company
    License
    US-CA-DCA BSIS-ACO-7471
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Oct 31, 2028
    Checked
    Oct 23, 2026
    Where
    Modesto, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  4. High Grade Security Systems

    ActiveAlarm Company Operator

    Modesto, CA

    Ask it
    Proof for High Grade Security Systems
    License
    US-CA-DCA BSIS-ACO-5329
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Sep 30, 2027
    Checked
    Oct 23, 2026
    Where
    Modesto, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  5. Intelliguard Security

    ActiveAlarm Company Operator

    Modesto, CA

    Ask it
    Proof for Intelliguard Security
    License
    US-CA-DCA BSIS-ACO-7053
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Aug 31, 2027
    Checked
    Oct 23, 2026
    Where
    Modesto, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  6. Jjc Security System Solutions

    ActiveAlarm Company Operator

    Modesto, CA

    Ask it
    Proof for Jjc Security System Solutions
    License
    US-CA-DCA BSIS-ACO-8222
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Sep 30, 2027
    Checked
    Oct 23, 2026
    Where
    Modesto, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  7. Layman Technology Solutions Inc

    ActiveAlarm Company Operator

    Modesto, CA

    Ask it
    Proof for Layman Technology Solutions Inc
    License
    US-CA-DCA BSIS-ACO-8236
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Nov 30, 2027
    Checked
    Oct 23, 2026
    Where
    Modesto, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  8. Nanlow-Dunn Inc. DBA Art Dunn Alarm Company

    ActiveAlarm Company Operator

    Modesto, CA

    Ask it
    Proof for Nanlow-Dunn Inc. DBA Art Dunn Alarm Company
    License
    US-CA-DCA BSIS-ACO-7193
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Aug 31, 2028
    Checked
    Oct 23, 2026
    Where
    Modesto, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  9. Nor-Cal Security & Low Voltage Services

    ActiveAlarm Company Operator

    Modesto, CA

    Ask it
    Proof for Nor-Cal Security & Low Voltage Services
    License
    US-CA-DCA BSIS-ACO-7836
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Feb 28, 2027
    Checked
    Oct 23, 2026
    Where
    Modesto, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  10. Pro Tech Security & Electronics

    ActiveAlarm Company Branch

    Modesto, CA

    Ask it
    Proof for Pro Tech Security & Electronics
    License
    US-CA-DCA BSIS-ACB-5360
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Branch
    Expires
    Aug 31, 2028
    Checked
    Oct 23, 2026
    Where
    Modesto, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  11. Al's Certified Safe & Lock

    ActiveAlarm Company Operator+1

    Salida, CA · 7 mi away

    Ask it
    Proof for Al's Certified Safe & Lock
    License
    US-CA-DCA BSIS-ACO-2572
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator; Locksmith Company
    Expires
    Mar 31, 2027
    Checked
    Oct 23, 2026
    Where
    Salida, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  12. B I C Security Inc

    ActiveAlarm Company Operator

    Ceres, CA · 6 mi away

    Ask it
    Proof for B I C Security Inc
    License
    US-CA-DCA BSIS-ACO-2629
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Jul 31, 2027
    Checked
    Oct 23, 2026
    Where
    Ceres, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  13. Ht Systems, Inc.

    ActiveAlarm Company Operator

    Riverbank, CA · 7 mi away

    Ask it
    Proof for Ht Systems, Inc.
    License
    US-CA-DCA BSIS-ACO-8074
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Jan 31, 2027
    Checked
    Oct 23, 2026
    Where
    Riverbank, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  14. Advantage Security Plus Inc

    ActiveAlarm Company Operator

    Manteca, CA · 15 mi away

    Ask it
    Proof for Advantage Security Plus Inc
    License
    US-CA-DCA BSIS-ACO-7256
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Dec 31, 2028
    Checked
    Oct 23, 2026
    Where
    Manteca, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  15. Custom Locksmith & Alarm, Inc.

    ActiveAlarm Company Operator+1

    Turlock, CA · 13 mi away

    Ask it
    Proof for Custom Locksmith & Alarm, Inc.
    License
    US-CA-DCA BSIS-ACO-6122
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator; Locksmith Company
    Expires
    Jan 31, 2027
    Checked
    Oct 23, 2026
    Where
    Turlock, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  16. Iguard Inc.

    ActiveAlarm Company Operator

    Turlock, CA · 12 mi away

    Ask it
    Proof for Iguard Inc.
    License
    US-CA-DCA BSIS-ACO-7992
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Apr 30, 2027
    Checked
    Oct 23, 2026
    Where
    Turlock, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  17. Kimberlite Corporation

    ActiveAlarm Company Branch

    Manteca, CA · 15 mi away

    Ask it
    Proof for Kimberlite Corporation
    License
    US-CA-DCA BSIS-ACB-5682
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Branch
    Expires
    Jul 31, 2027
    Checked
    Oct 23, 2026
    Where
    Manteca, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  18. Oliveira Security Systems

    ActiveAlarm Company Operator

    Turlock, CA · 13 mi away

    Ask it
    Proof for Oliveira Security Systems
    License
    US-CA-DCA BSIS-ACO-5995
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Feb 29, 2028
    Checked
    Oct 23, 2026
    Where
    Turlock, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  19. Wire Guys Alarm

    ActiveAlarm Company Operator

    Turlock, CA · 11 mi away

    Ask it
    Proof for Wire Guys Alarm
    License
    US-CA-DCA BSIS-ACO-6788
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Sep 30, 2027
    Checked
    Oct 23, 2026
    Where
    Turlock, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA record

  20. Alarm CO Express Security

    ActiveAlarm Company Operator

    Oakdale, CA · 16 mi away

    Ask it
    Proof for Alarm CO Express Security
    License
    US-CA-DCA BSIS-ACO-7486
    Issuer
    US-CA-DCA
    Status
    Active
    Class
    Alarm Company Operator
    Expires
    Dec 31, 2026
    Checked
    Oct 23, 2026
    Where
    Oakdale, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-CA-DCA 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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