Best Licensed Roofers in Ukiah, CA
11 roofing companies registered in Ukiah hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
- 31 active C-39 roofing licenses in Mendocino County; 11 registered in Ukiah
- California requires workers' compensation cover for C-39 licensees: 9 of Ukiah's 11 licenses (81.8%) carry a current policy with CSLB
- Median time licensed in Ukiah: 8 years
- Longest Ukiah licensure: since 1990
- 2 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1990
- Phone
- (707) 391-5943
- Verified
- August 17, 2026
- Licensed since
- 2004
- Phone
- (707) 467-1147
- Verified
- August 17, 2026
- Licensed since
- 2009
- Phone
- (707) 462-4514
- Verified
- August 17, 2026
- Licensed since
- 2011
- Phone
- (707) 795-9595
- Verified
- August 17, 2026
- Licensed since
- 2017
- Phone
- (707) 621-9169
- Verified
- August 17, 2026
- Licensed since
- 2018
- Phone
- (707) 467-7662
- Verified
- August 17, 2026
- Licensed since
- 2022
- Phone
- (707) 391-8079
- Verified
- August 17, 2026
- Licensed since
- 2024
- Phone
- (707) 485-4812
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Steve Roberts Roofing | #603532 | Exempt or none on file | 1990 |
| Redwood Empire Roofing | #838375 | On file | 2004 |
| B A S Roofing | #927007 | On file | 2009 |
| Contreras Roofing | #964498 | On file | 2011 |
| Rigo's Best Roofing Services | #1025646 | On file | 2017 |
| Mendocino Gutters | #1034875 | On file | 2018 |
Mendocino County roofing licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 31 active C-39 roofing licenses in Mendocino County, 11 of them registered in Ukiah. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Ukiah license has been held 8 years, and the longest-standing one dates to 1990. 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: 9 of Ukiah's 11 licenses (81.8%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 31 of the county's 31 licenses carry the same $25,000 bond California sets by statute. 2 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 Ukiah: common questions
How many licensed roofers are there in Ukiah?
11 active C-39 roofing licenses are registered in Ukiah, out of 31 across Mendocino County. 11 Ukiah-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. 11 active C-39 roofing licenses are registered in Ukiah and 31 across Mendocino County, the longest-standing issued in 1990. 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 9 of Ukiah's 11 currently carry. 2 Mendocino County licenses expire within 90 days.