Contractor License Proof

Mark Hellam's Plumbing

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1143715
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
September 18, 2025 – September 30, 2027

Business

  • (831) 236 1860 (CSLB public record)
  • 236 COSKY DRIVE, Marina, CA 93933Monterey County

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Frequently asked questions

Is Mark Hellam's Plumbing licensed in California?

Yes. Mark Hellam's Plumbing holds an active California state contractor license (CSLB #1143715), verified against the CSLB public record on June 17, 2026.

What is Mark Hellam's Plumbing's CSLB license number?

Mark Hellam's Plumbing's California contractor license number is 1143715. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1143715

What kind of work is Mark Hellam's Plumbing licensed for?

Mark Hellam's Plumbing is classified under Plumbing (C-36) by the CSLB.

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

Look up license #1143715 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1143715. This page reflects the CSLB public record as of June 17, 2026.

See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.