Contractor License Proof

Berkich Mark Plumbing

Licensed

Verified against CSLB on · View on CSLB

License details

License number
716109
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
December 7, 1995 – December 31, 2027

Business

  • (707) 895 2640 (CSLB public record)
  • P O BOX 308, Comptche, CA 95427Mendocino County

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How to verify a California contractor licenseRed flags when hiring a contractorLicensed vs. bonded vs. insured — what's the difference?Risks of hiring an unlicensed contractor

Frequently asked questions

Is Berkich Mark Plumbing licensed in California?

Yes. Berkich Mark Plumbing holds an active California state contractor license (CSLB #716109), verified against the CSLB public record on June 17, 2026.

What is Berkich Mark Plumbing's CSLB license number?

Berkich Mark Plumbing's California contractor license number is 716109. 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 Berkich Mark Plumbing licensed for?

Berkich Mark Plumbing is classified under Plumbing (C-36) by the CSLB.

How do I verify Berkich Mark Plumbing's license myself?

Look up license #716109 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 #716109 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.