Contractor License Proof

Grey Stone Concrete Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
928431
Status
Active
Classifications
C-8 · Concrete
Contractor bond
$25,000
Workers' comp
Covered
License term on file
February 5, 2009 – June 30, 2028

Business

  • (408) 710 3538 (CSLB public record)
  • P O BOX 1115, Hollister, CA 95024San Benito County

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What to check next

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Frequently asked questions

Is Grey Stone Concrete Inc licensed in California?

Yes. Grey Stone Concrete Inc holds an active California state contractor license (CSLB #928431), verified against the CSLB public record on June 17, 2026.

What is Grey Stone Concrete Inc's CSLB license number?

Grey Stone Concrete Inc's California contractor license number is 928431. 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 Grey Stone Concrete Inc licensed for?

Grey Stone Concrete Inc is classified under Concrete (C-8) by the CSLB.

How do I verify Grey Stone Concrete Inc's license myself?

Look up license #928431 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 #928431 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.