Contractor License Proof

Onyx Concrete Company LLC

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1143445
Status
Active
Classifications
C-8 · Concrete
Contractor bond
$25,000
Workers' comp
Covered
License term on file
September 11, 2025 – September 30, 2027

Business

  • (707) 696 9288 (CSLB public record)
  • 749 TODD ROAD, Santa Rosa, CA 95407Sonoma County

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Frequently asked questions

Is Onyx Concrete Company LLC licensed in California?

Yes. Onyx Concrete Company LLC holds an active California state contractor license (CSLB #1143445), verified against the CSLB public record on June 17, 2026.

What is Onyx Concrete Company LLC's CSLB license number?

Onyx Concrete Company LLC's California contractor license number is 1143445. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

What kind of work is Onyx Concrete Company LLC licensed for?

Onyx Concrete Company LLC is classified under Concrete (C-8) by the CSLB.

How do I verify Onyx Concrete Company LLC's license myself?

Look up license #1143445 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1143445 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.