Contractor License Proof

Korhummel Paul Frederick

Licensed

Verified against CSLB on · View on CSLB

License details

License number
427202
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Covered
License term on file
September 1, 1982 – September 30, 2026

Business

  • (415) 706 5890 (CSLB public record)
  • P O BOX 317, Inverness, CA 94937Marin County

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What to check next

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Frequently asked questions

Is Korhummel Paul Frederick licensed in California?

Yes. Korhummel Paul Frederick holds an active California state contractor license (CSLB #427202), verified against the CSLB public record on June 17, 2026.

What is Korhummel Paul Frederick's CSLB license number?

Korhummel Paul Frederick's California contractor license number is 427202. 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 Korhummel Paul Frederick licensed for?

Korhummel Paul Frederick is classified under General Building (B) by the CSLB.

How do I verify Korhummel Paul Frederick's license myself?

Look up license #427202 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 #427202 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.