Best Licensed Concrete Contractors in Ukiah, CA
8 concrete companies registered in Ukiah hold current CSLB licenses, verified against official records as of August 17, 2026. All 8 are listed below, ordered by years licensed.
- 21 active C-8 concrete licenses in Mendocino County; 8 registered in Ukiah
- California requires workers' compensation cover for C-8 licensees: 8 of Ukiah's 8 licenses (100.0%) carry a current policy with CSLB
- Median time licensed in Ukiah: 24 years
- Longest Ukiah licensure: since 1988
- 0 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1988
- Phone
- (707) 467-9023
- Verified
- August 17, 2026
- Licensed since
- 1991
- Phone
- (707) 462-0575
- Verified
- August 17, 2026
- Licensed since
- 1992
- Phone
- (707) 462-4331
- Verified
- August 17, 2026
- Licensed since
- 1999
- Phone
- (707) 472-6918
- Verified
- August 17, 2026
- Licensed since
- 2002
- Phone
- (707) 467-9667
- Verified
- August 17, 2026
- Licensed since
- 2003
- Phone
- (707) 272-2316
- Verified
- August 17, 2026
- Licensed since
- 2022
- Phone
- (707) 489-4025
- Verified
- August 17, 2026
- Licensed since
- 2023
- Phone
- (707) 376-5511
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Garrison Construction & Concrete | #536725 | On file | 1988 |
| Sack Concrete Construction | #625555 | On file | 1991 |
| Christensen Construction & Concrete Inc. | #646499 | On file | 1992 |
| Concrete Pete Inc. | #768303 | On file | 1999 |
| A S Ruiz Concrete Construction | #807815 | On file | 2002 |
| D B S Construction | #830180 | On file | 2003 |
Mendocino County concrete licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 21 active C-8 concrete licenses in Mendocino County, 8 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 24 years, and the longest-standing one dates to 1988. California law requires workers' compensation cover for C-8 licensees, so it is a legal baseline rather than a way to tell two contractors apart: 8 of Ukiah's 8 licenses (100.0%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 21 of the county's 21 licenses carry the same $25,000 bond California sets by statute. 0 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.
Concrete Contractors in Ukiah: common questions
How many licensed concrete contractors are there in Ukiah?
8 active C-8 concrete licenses are registered in Ukiah, out of 21 across Mendocino County. 8 Ukiah-registered companies passed our license verification, and all 8 are listed on this page. Only licenses CSLB shows as CLEAR and unexpired are listed.
Does California license concrete contractors?
Yes. California licenses contractors by classification, and C-8 is the CSLB classification that authorises this work. 8 active C-8 concrete licenses are registered in Ukiah and 21 across Mendocino County, the longest-standing issued in 1988. Only CLEAR, unexpired licenses appear here.
How do I check a concrete contractor'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-8 licensees and 8 of Ukiah's 8 currently carry. 0 Mendocino County licenses expire within 90 days.