Best Licensed Roofers in Lakeside, CA
12 roofing companies registered in Lakeside 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; 12 registered in Lakeside
- California requires workers' compensation cover for C-39 licensees: 11 of Lakeside's 12 licenses (91.7%) carry a current policy with CSLB
- Median time licensed in Lakeside: 12 years
- Longest Lakeside licensure: since 1989
- 36 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1989
- Phone
- (619) 715-7358
- Verified
- August 17, 2026
- Licensed since
- 1993
- Phone
- (619) 440-0373
- Verified
- August 17, 2026
- Licensed since
- 1994
- Phone
- (619) 561-7600
- Verified
- August 17, 2026
- Licensed since
- 1999
- Phone
- (619) 334-7663
- Verified
- August 17, 2026
- Licensed since
- 2005
- Phone
- (619) 987-8015
- Verified
- August 17, 2026
- Licensed since
- 2011
- Phone
- (619) 441-9100
- Verified
- August 17, 2026
- Licensed since
- 2014
- Phone
- (619) 300-8942
- Verified
- August 17, 2026
- Licensed since
- 2018
- Phone
- (619) 334-3022
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Cosenza Roofing | #571603 | On file | 1989 |
| Davis Roofing Inc. | #670538 | On file | 1993 |
| A Good Roofer Inc. | #685015 | On file | 1994 |
| Extreme Roofing Of San Diego Inc. | #769388 | On file | 1999 |
| Jb Roofing | #852967 | On file | 2005 |
| Archibald Sheet Metal Inc. | #967283 | Exempt or none on file | 2011 |
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, 12 of them registered in Lakeside. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Lakeside license has been held 12 years, and the longest-standing one dates to 1989. 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: 11 of Lakeside's 12 licenses (91.7%) 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 Lakeside: common questions
How many licensed roofers are there in Lakeside?
12 active C-39 roofing licenses are registered in Lakeside, out of 400 across San Diego County. 12 Lakeside-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. 12 active C-39 roofing licenses are registered in Lakeside and 400 across San Diego County, the longest-standing issued in 1989. 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 11 of Lakeside's 12 currently carry. 36 San Diego County licenses expire within 90 days.