Best Licensed Roofers in San Marcos, CA
30 roofing companies registered in San Marcos hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
- 400 active C-39 roofing licenses in San Diego County; 30 registered in San Marcos
- California requires workers' compensation cover for C-39 licensees: 26 of San Marcos's 30 licenses (86.7%) carry a current policy with CSLB
- Median time licensed in San Marcos: 11 years
- Longest San Marcos licensure: since 1990
- 36 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1990
- Phone
- (760) 471-5065
- Verified
- August 17, 2026
- Licensed since
- 1992
- Phone
- (760) 802-9832
- Verified
- August 17, 2026
- Licensed since
- 1993
- Phone
- (760) 745-9509
- Verified
- August 17, 2026
- Licensed since
- 1995
- Phone
- (619) 994-5654
- Verified
- August 17, 2026
- Licensed since
- 1995
- Phone
- (760) 744-1475
- Verified
- August 17, 2026
- Licensed since
- 1997
- Phone
- (760) 744-5555
- Verified
- August 17, 2026
- Licensed since
- 1999
- Phone
- (916) 998-8899
- Verified
- August 17, 2026
- Licensed since
- 2003
- Phone
- (760) 471-7131
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Urbach Roofing Inc. | #602378 | On file | 1990 |
| Eric Johnson Roof Systems Inc. | #640119 | On file | 1992 |
| Superior Roofing | #669231 | Exempt or none on file | 1993 |
| Randy Sawyer Roofing | #705181 | On file | 1995 |
| C39 Roofing | #715223 | On file | 1995 |
| Protech Roofing Service | #741724 | On file | 1997 |
San Diego County roofing licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 400 active C-39 roofing licenses in San Diego County, 30 of them registered in San Marcos. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median San Marcos license has been held 11 years, and the longest-standing one dates to 1990. California law requires workers' compensation cover for C-39 licensees, so it is a legal baseline rather than a way to tell two contractors apart: 26 of San Marcos's 30 licenses (86.7%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 398 of the county's 400 licenses carry the same $25,000 bond California sets by statute. 36 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.
Roofers in San Marcos: common questions
How many licensed roofers are there in San Marcos?
30 active C-39 roofing licenses are registered in San Marcos, out of 400 across San Diego County. 30 San Marcos-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 roofers?
Yes. California licenses contractors by classification, and C-39 is the CSLB classification that authorises this work, unlike Texas, which licenses no roofing contractors at all. 30 active C-39 roofing licenses are registered in San Marcos and 400 across San Diego County, the longest-standing issued in 1990. Only CLEAR, unexpired licenses appear here.
How do I check a roofer'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 California requires of C-39 licensees and 26 of San Marcos's 30 currently carry. 36 San Diego County licenses expire within 90 days.