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Best Licensed Low Voltage Contractors in Covina, CA

7 low voltage companies registered in Covina hold current CSLB licenses, verified against official records as of August 17, 2026. All 7 are listed below, ordered by workers' compensation cover and years licensed.

How we chose: We identified 7 companies registered in Covina. 7 passed license verification. All 7 are listed below. Our methodology

We earn a fee when you call businesses through numbers on this site. This never affects who is listed or how they rank.

  1. Verified
    August 17, 2026
    Licensed since
    2018
    Phone
    (323) 492-0045
  2. Verified
    August 17, 2026
    Licensed since
    2024
    Phone
    (626) 364-4560
  3. Verified
    August 17, 2026
    Licensed since
    1995
    Phone
    (626) 960-8989
  4. Verified
    August 17, 2026
    Licensed since
    2013
    Phone
    (626) 617-7014
  5. Verified
    August 17, 2026
    Licensed since
    2021
    Phone
    (626) 230-2643
  6. Verified
    August 17, 2026
    Licensed since
    2021
    Phone
    (310) 292-3511
  7. Verified
    August 17, 2026
    Licensed since
    2021
    Phone
    (626) 332-6363

Compare the top 6 at a glance

CompanyLicenseWorkers' compLicensed since
West Coast Telecom Inc.#1042460On file2018
Voltage Technical Services#1125698On file2024
W C D Alarms#701842Exempt or none on file1995
Jireh Communications#988887Exempt or none on file2013
Source One Security LLC#1072645Exempt or none on file2021
California Pro Security#1081782Exempt or none on file2021

Los Angeles County low voltage licensure at a glance

California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 989 active C-7 low voltage systems licenses in Los Angeles County, 7 of them registered in Covina. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Covina license has been held 5 years, and the longest-standing one dates to 1995. 2 of Covina's 7 licenses (28.6%) carry current workers' compensation cover in CSLB's file. That is employee injury cover, not liability insurance, and a blank usually means an owner-operator with no employees - lawful, and not a mark against anyone. The contractor bond is not a signal here: 987 of the county's 989 licenses carry the same $25,000 bond California sets by statute. 93 county licenses reach their expiration date within the next 90 days. CSLB cannot link straight to a license record, so every listing above shows its number for you to type into CSLB's license lookup. How we verify.

Low Voltage Contractors in Covina: common questions

How many licensed low voltage contractors are there in Covina?

7 active C-7 low voltage systems licenses are registered in Covina, out of 989 across Los Angeles County. 7 Covina-registered companies passed our license verification, and all 7 are listed on this page. Only licenses CSLB shows as CLEAR and unexpired are listed.

Does California license low voltage contractors?

Yes. California licenses contractors by classification, and C-7 is the CSLB classification that authorises this work. 7 active C-7 low voltage systems licenses are registered in Covina and 989 across Los Angeles County, the longest-standing issued in 1995. Only CLEAR, unexpired licenses appear here.

How do I check a low voltage contractor's license in California?

Every listing above shows its CSLB license number. CSLB cannot link straight to a record, so open its license lookup and type the number in: it shows status, expiration, the contractor bond and workers' compensation cover, which 2 of Covina's 7 currently carry. 93 Los Angeles County licenses expire within 90 days.

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