Best Licensed Roofers in Torrance, CA
29 roofing companies registered in Torrance 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; 30 registered in Torrance
- California requires workers' compensation cover for C-39 licensees: 24 of Torrance's 30 licenses (80.0%) carry a current policy with CSLB
- Median time licensed in Torrance: 10 years
- Longest Torrance licensure: since 1973
- 96 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1973
- Phone
- (310) 347-1980
- Verified
- August 17, 2026
- Licensed since
- 1981
- Phone
- (310) 200-8496
- Verified
- August 17, 2026
- Licensed since
- 1988
- Phone
- (310) 326-5678
- Verified
- August 17, 2026
- Licensed since
- 1989
- Phone
- (310) 320-0753
- Verified
- August 17, 2026
- Licensed since
- 1989
- Phone
- (310) 834-8700
- Verified
- August 17, 2026
- Licensed since
- 1990
- Phone
- (310) 549-9797
- Verified
- August 17, 2026
- Licensed since
- 1992
- Phone
- (310) 834-3900
- Verified
- August 17, 2026
- Licensed since
- 1997
- Phone
- (888) 656-1115
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Curtis Roofing & Waterproofing Inc. | #287876 | Expired on file | 1973 |
| Southern Cal Roofing | #408752 | On file | 1981 |
| Osborn Custom Roofing & Sheet Metal Inc. | #522783 | Exempt or none on file | 1988 |
| S & W Waterproofing Inc. | #574852 | On file | 1989 |
| Wetmore Roofing Co | #575182 | Exempt or none on file | 1989 |
| Performance Roofing Systems | #605523 | On file | 1990 |
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, 30 of them registered in Torrance. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Torrance license has been held 10 years, and the longest-standing one dates to 1973. 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: 24 of Torrance's 30 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: 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 Torrance: common questions
How many licensed roofers are there in Torrance?
30 active C-39 roofing licenses are registered in Torrance, out of 1,145 across Los Angeles County. 29 Torrance-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 Torrance and 1,145 across Los Angeles County, the longest-standing issued in 1973. 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 24 of Torrance's 30 currently carry. 96 Los Angeles County licenses expire within 90 days.