Contractor License Proof

Onyx Building Group Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
957645
Status
Active
Classifications
B · General BuildingC-35 · Lathing and PlasteringC-9 · Drywall
Contractor bond
$25,000
Workers' comp
Covered
License term on file
February 11, 2011 – February 28, 2027

Business

  • (619) 324 1440 (CSLB public record)
  • 555 RALEIGH AVE, El Cajon, CA 92020San Diego County

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Frequently asked questions

Is Onyx Building Group Inc licensed in California?

Yes. Onyx Building Group Inc holds an active California state contractor license (CSLB #957645), verified against the CSLB public record on August 4, 2026.

What is Onyx Building Group Inc's CSLB license number?

Onyx Building Group Inc's California contractor license number is 957645. 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 Building Group Inc licensed for?

Onyx Building Group Inc is classified under General Building (B), Lathing and Plastering (C-35), and Drywall (C-9) by the CSLB.

How do I verify Onyx Building Group Inc's license myself?

Look up license #957645 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 August 4, 2026.

Verify it yourself: How to verify a California contractor license · Look up #957645 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.