Contractor License Proof

Knuppe H James

Licensed

Verified against CSLB on · View on CSLB

License details

License number
214462
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Covered
License term on file
January 3, 1963 – October 31, 2027

Business

  • (510) 727 1800 (CSLB public record)
  • 4545 CROW CANYON PLACE, Castro Valley, CA 94552Alameda County

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What to check next

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Frequently asked questions

Is Knuppe H James licensed in California?

Yes. Knuppe H James holds an active California state contractor license (CSLB #214462), verified against the CSLB public record on June 17, 2026.

What is Knuppe H James's CSLB license number?

Knuppe H James's California contractor license number is 214462. 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 Knuppe H James licensed for?

Knuppe H James is classified under General Building (B) by the CSLB.

How do I verify Knuppe H James's license myself?

Look up license #214462 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 #214462 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.