Best Licensed Roofers in Orange, CA
50 roofing companies registered in Orange 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; 50 registered in Orange
- California requires workers' compensation cover for C-39 licensees: 40 of Orange's 50 licenses (80.0%) carry a current policy with CSLB
- Median time licensed in Orange: 13 years
- Longest Orange licensure: since 1967
- 35 county licenses reach their expiration date within 90 days
We earn a fee when you call businesses through numbers on this site. This never affects who is listed or how they rank.
- Verified
- August 17, 2026
- Licensed since
- 1967
- Phone
- (714) 974-3070
- Verified
- August 17, 2026
- Licensed since
- 1970
- Phone
- (714) 998-2990
- Verified
- August 17, 2026
- Licensed since
- 1979
- Phone
- (714) 628-9392
- Verified
- August 17, 2026
- Licensed since
- 1983
- Phone
- (714) 633-5700
- Verified
- August 17, 2026
- Licensed since
- 1990
- Phone
- (714) 921-2370
- Verified
- August 17, 2026
- Licensed since
- 1990
- Phone
- (714) 639-7190
- Verified
- August 17, 2026
- Licensed since
- 1991
- Phone
- (714) 573-0155
- Verified
- August 17, 2026
- Licensed since
- 1992
- Phone
- (714) 637-1530
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| San Marino Roof Co Inc. | #249559 | On file | 1967 |
| Celoseal Roofing Inc. | #263519 | On file | 1970 |
| Esdee Roof Corp | #371806 | On file | 1979 |
| Jemstar Inc. DBA Jemstar Construction Services | #446908 | On file | 1983 |
| J-p Roofing Contractors | #594913 | On file | 1990 |
| Clayton Roofing Inc. | #601226 | On file | 1990 |
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, 50 of them registered in Orange. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Orange license has been held 13 years, and the longest-standing one dates to 1967. 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: 40 of Orange's 50 licenses (80.0%) 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 Orange: common questions
How many licensed roofers are there in Orange?
50 active C-39 roofing licenses are registered in Orange, out of 438 across Orange County. 50 Orange-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. 50 active C-39 roofing licenses are registered in Orange and 438 across Orange County, the longest-standing issued in 1967. 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 40 of Orange's 50 currently carry. 35 Orange County licenses expire within 90 days.