Best Licensed Concrete Contractors in San Luis Obispo, CA
6 concrete companies registered in San Luis Obispo hold current CSLB licenses, verified against official records as of August 17, 2026. All 6 are listed below, ordered by years licensed.
- 83 active C-8 concrete licenses in San Luis Obispo County; 6 registered in San Luis Obispo
- California requires workers' compensation cover for C-8 licensees: 5 of San Luis Obispo's 6 licenses (83.3%) carry a current policy with CSLB
- Median time licensed in San Luis Obispo: 5 years
- Longest San Luis Obispo licensure: since 1978
- 9 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1978
- Phone
- (818) 331-8678
- Verified
- August 17, 2026
- Licensed since
- 1988
- Phone
- (805) 541-9027
- Verified
- August 17, 2026
- Licensed since
- 2004
- Phone
- (805) 441-2262
- Verified
- August 17, 2026
- Licensed since
- 2021
- Phone
- (805) 439-1757
- Verified
- August 17, 2026
- Licensed since
- 2022
- Phone
- (951) 384-8465
- Verified
- August 17, 2026
- Licensed since
- 2025
- Phone
- (805) 538-0392
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Hanna Construction Engineering Inc. | #367611 | Expired on file | 1978 |
| D A Craghead Construction Inc. | #527942 | On file | 1988 |
| Fellman Contracting | #844341 | On file | 2004 |
| Cultivate Rainwater Harvesting Systems | #1079400 | On file | 2021 |
| Andy's Concrete | #1096802 | On file | 2022 |
| Honest Concrete Works | #1144439 | On file | 2025 |
San Luis Obispo County concrete licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 83 active C-8 concrete licenses in San Luis Obispo County, 6 of them registered in San Luis Obispo. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median San Luis Obispo license has been held 5 years, and the longest-standing one dates to 1978. 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: 5 of San Luis Obispo's 6 licenses (83.3%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 83 of the county's 83 licenses carry the same $25,000 bond California sets by statute. 9 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 San Luis Obispo: common questions
How many licensed concrete contractors are there in San Luis Obispo?
6 active C-8 concrete licenses are registered in San Luis Obispo, out of 83 across San Luis Obispo County. 6 San Luis Obispo-registered companies passed our license verification, and all 6 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. 6 active C-8 concrete licenses are registered in San Luis Obispo and 83 across San Luis Obispo County, the longest-standing issued in 1978. 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 5 of San Luis Obispo's 6 currently carry. 9 San Luis Obispo County licenses expire within 90 days.