Best Licensed Low Voltage Contractors in Jamul, CA
6 low voltage companies registered in Jamul hold current CSLB licenses, verified against official records as of August 17, 2026. All 6 are listed below, ordered by workers' compensation cover and years licensed.
- 352 active C-7 low voltage systems licenses in San Diego County; 6 registered in Jamul
- 4 of Jamul's 6 licenses (66.7%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Jamul: 16 years
- Longest Jamul licensure: since 1994
- 34 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1998
- Phone
- (619) 669-0500
- Verified
- August 17, 2026
- Licensed since
- 2008
- Phone
- (626) 840-9062
- Verified
- August 17, 2026
- Licensed since
- 2009
- Phone
- (619) 867-2296
- Verified
- August 17, 2026
- Licensed since
- 2019
- Phone
- (619) 750-4789
5.Sdwisp
- Verified
- August 17, 2026
- Licensed since
- 1994
- Phone
- (619) 468-9600
- Verified
- August 17, 2026
- Licensed since
- 2023
- Phone
- (619) 572-2978
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Automated Controls Services Inc. | #750372 | On file | 1998 |
| Foothill Integrated Systems Inc. | #922261 | On file | 2008 |
| Precision Voice & Data Solutions LLC | #940636 | On file | 2009 |
| Sc Electric Inc. | #1050559 | On file | 2019 |
| Sdwisp | #693401 | Exempt or none on file | 1994 |
| Vip Systems | #1105647 | Exempt or none on file | 2023 |
San Diego 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: 352 active C-7 low voltage systems licenses in San Diego County, 6 of them registered in Jamul. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Jamul license has been held 16 years, and the longest-standing one dates to 1994. 4 of Jamul's 6 licenses (66.7%) 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: 352 of the county's 352 licenses carry the same $25,000 bond California sets by statute. 34 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 Jamul: common questions
How many licensed low voltage contractors are there in Jamul?
6 active C-7 low voltage systems licenses are registered in Jamul, out of 352 across San Diego County. 6 Jamul-registered companies passed our license verification, and all 6 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. 6 active C-7 low voltage systems licenses are registered in Jamul and 352 across San Diego County, the longest-standing issued in 1994. 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 4 of Jamul's 6 currently carry. 34 San Diego County licenses expire within 90 days.
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