Best Licensed Roofers in Gardena, CA
21 roofing companies registered in Gardena hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
- 1,145 active C-39 roofing licenses in Los Angeles County; 21 registered in Gardena
- California requires workers' compensation cover for C-39 licensees: 17 of Gardena's 21 licenses (81.0%) carry a current policy with CSLB
- Median time licensed in Gardena: 20 years
- Longest Gardena licensure: since 1981
- 96 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1981
- Phone
- (310) 378-7733
- Verified
- August 17, 2026
- Licensed since
- 1981
- Phone
- (310) 831-7663
- Verified
- August 17, 2026
- Licensed since
- 1983
- Phone
- (310) 327-2263
- Verified
- August 17, 2026
- Licensed since
- 1984
- Phone
- (310) 328-6969
- Verified
- August 17, 2026
- Licensed since
- 1988
- Phone
- (310) 305-7355
- Verified
- August 17, 2026
- Licensed since
- 1994
- Phone
- (310) 679-6767
- Verified
- August 17, 2026
- Licensed since
- 1998
- Phone
- (310) 851-9440
- Verified
- August 17, 2026
- Licensed since
- 1999
- Phone
- (310) 515-9423
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| J Taylor Roofing Inc. | #399009 | On file | 1981 |
| Chandler's Roofing | #404931 | On file | 1981 |
| Mutual Roofing Co Inc. | #442500 | On file | 1983 |
| Best Contracting Services Inc. | #456263 | On file | 1984 |
| Anderson Knox & Clark LLC | #526762 | On file | 1988 |
| R Haupt Roofing Construction Inc. | #692361 | Exempt or none on file | 1994 |
Los Angeles County roofing licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 1,145 active C-39 roofing licenses in Los Angeles County, 21 of them registered in Gardena. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Gardena license has been held 20 years, and the longest-standing one dates to 1981. 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: 17 of Gardena's 21 licenses (81.0%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 1,140 of the county's 1,145 licenses carry the same $25,000 bond California sets by statute. 96 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 Gardena: common questions
How many licensed roofers are there in Gardena?
21 active C-39 roofing licenses are registered in Gardena, out of 1,145 across Los Angeles County. 21 Gardena-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. 21 active C-39 roofing licenses are registered in Gardena and 1,145 across Los Angeles County, the longest-standing issued in 1981. 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 17 of Gardena's 21 currently carry. 96 Los Angeles County licenses expire within 90 days.