Best Licensed Roofers in Costa Mesa, CA
32 roofing companies registered in Costa Mesa hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
- 438 active C-39 roofing licenses in Orange County; 32 registered in Costa Mesa
- California requires workers' compensation cover for C-39 licensees: 30 of Costa Mesa's 32 licenses (93.8%) carry a current policy with CSLB
- Median time licensed in Costa Mesa: 7 years
- Longest Costa Mesa licensure: since 1977
- 35 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1977
- Phone
- (949) 642-7222
- Verified
- August 17, 2026
- Licensed since
- 1980
- Phone
- (855) 994-2426
- Verified
- August 17, 2026
- Licensed since
- 1990
- Phone
- (714) 444-1111
- Verified
- August 17, 2026
- Licensed since
- 1991
- Phone
- (949) 646-0034
- Verified
- August 17, 2026
- Licensed since
- 1993
- Phone
- (714) 264-1349
- Verified
- August 17, 2026
- Licensed since
- 1994
- Phone
- (949) 548-9969
- Verified
- August 17, 2026
- Licensed since
- 1995
- Phone
- (949) 650-1079
- Verified
- August 17, 2026
- Licensed since
- 1999
- Phone
- (714) 842-2830
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Lee Roofing Of Costa Mesa Inc. | #349686 | On file | 1977 |
| Allied Roof Systems Inc. | #394067 | On file | 1980 |
| A B C Waterproofing | #598440 | On file | 1990 |
| Saunders Construction Inc. | #616856 | On file | 1991 |
| Kaiser Roofing | #682897 | Expired on file | 1993 |
| Pcw Contracting Services | #699611 | On file | 1994 |
Orange County roofing licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 438 active C-39 roofing licenses in Orange County, 32 of them registered in Costa Mesa. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Costa Mesa license has been held 7 years, and the longest-standing one dates to 1977. 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: 30 of Costa Mesa's 32 licenses (93.8%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 436 of the county's 438 licenses carry the same $25,000 bond California sets by statute. 35 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 Costa Mesa: common questions
How many licensed roofers are there in Costa Mesa?
32 active C-39 roofing licenses are registered in Costa Mesa, out of 438 across Orange County. 32 Costa Mesa-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. 32 active C-39 roofing licenses are registered in Costa Mesa and 438 across Orange County, the longest-standing issued in 1977. 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 30 of Costa Mesa's 32 currently carry. 35 Orange County licenses expire within 90 days.