Best Licensed Concrete Contractors in Rosamond, CA
4 concrete companies registered in Rosamond hold current CSLB licenses, verified against official records as of August 17, 2026. All 4 are listed below, ordered by years licensed.
- 152 active C-8 concrete licenses in Kern County; 4 registered in Rosamond
- California requires workers' compensation cover for C-8 licensees: 4 of Rosamond's 4 licenses (100.0%) carry a current policy with CSLB
- Median time licensed in Rosamond: 2 years
- Longest Rosamond licensure: since 1985
- 13 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1985
- Phone
- (661) 209-6196
- Verified
- August 17, 2026
- Licensed since
- 2020
- Phone
- (661) 917-6274
- Verified
- August 17, 2026
- Licensed since
- 2024
- Phone
- (661) 444-0135
- Verified
- August 17, 2026
- Licensed since
- 2025
- Phone
- (661) 468-5223
Compare the top 4 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Ron Mauldin Construction | #473211 | On file | 1985 |
| Jlf Concrete Inc. | #1070028 | On file | 2020 |
| Rf Concrete Inc. | #1124857 | On file | 2024 |
| Mv Concrete | #1139515 | On file | 2025 |
Kern County concrete licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 152 active C-8 concrete licenses in Kern County, 4 of them registered in Rosamond. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Rosamond license has been held 2 years, and the longest-standing one dates to 1985. 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: 4 of Rosamond's 4 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: 152 of the county's 152 licenses carry the same $25,000 bond California sets by statute. 13 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 Rosamond: common questions
How many licensed concrete contractors are there in Rosamond?
4 active C-8 concrete licenses are registered in Rosamond, out of 152 across Kern County. 4 Rosamond-registered companies passed our license verification, and all 4 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. 4 active C-8 concrete licenses are registered in Rosamond and 152 across Kern County, the longest-standing issued in 1985. 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 4 of Rosamond's 4 currently carry. 13 Kern County licenses expire within 90 days.
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