Best Licensed Solar Contractors in Oceanside, CA
10 solar companies registered in Oceanside hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by workers' compensation cover and years licensed.
- 130 active C-46 solar licenses in San Diego County; 10 registered in Oceanside
- 7 of Oceanside's 10 licenses (70.0%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Oceanside: 11 years
- Longest Oceanside licensure: since 1977
- 14 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1977
- Phone
- (760) 433-4500
- Verified
- August 17, 2026
- Licensed since
- 2004
- Phone
- (951) 259-8800
- Verified
- August 17, 2026
- Licensed since
- 2008
- Phone
- (760) 744-1001
- Verified
- August 17, 2026
- Licensed since
- 2014
- Phone
- (619) 508-5207
- Verified
- August 17, 2026
- Licensed since
- 2017
- Phone
- (619) 728-4928
- Verified
- August 17, 2026
- Licensed since
- 2022
- Phone
- (760) 802-2103
- Verified
- August 17, 2026
- Licensed since
- 2026
- Phone
- (951) 756-4533
- Verified
- August 17, 2026
- Licensed since
- 2003
- Phone
- (760) 525-1032
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Faris Construction Company | #347708 | On file | 1977 |
| Synergy Companies | #835016 | On file | 2004 |
| Cleantech Energy Solutions Inc. | #910460 | On file | 2008 |
| T A Nguyen Construction Inc. | #997733 | On file | 2014 |
| Magic Solar San Diego LLC | #1025477 | On file | 2017 |
| Rise Up Roofing And Construction Inc. | #1096492 | On file | 2022 |
San Diego County solar licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 130 active C-46 solar licenses in San Diego County, 10 of them registered in Oceanside. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Oceanside license has been held 11 years, and the longest-standing one dates to 1977. 7 of Oceanside's 10 licenses (70.0%) 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: 130 of the county's 130 licenses carry the same $25,000 bond California sets by statute. 14 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.
Solar Contractors in Oceanside: common questions
How many licensed solar contractors are there in Oceanside?
10 active C-46 solar licenses are registered in Oceanside, out of 130 across San Diego County. 10 Oceanside-registered companies passed our license verification, and the 8 on this page are the top-ranked of those. Only licenses CSLB shows as CLEAR and unexpired are listed.
Does California license solar contractors?
Yes. California licenses contractors by classification, and C-46 is the CSLB classification that authorises this work. 10 active C-46 solar licenses are registered in Oceanside and 130 across San Diego County, the longest-standing issued in 1977. Only CLEAR, unexpired licenses appear here.
How do I check a solar 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 7 of Oceanside's 10 currently carry. 14 San Diego County licenses expire within 90 days.
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