Contractor License Proof

MJM Plumbing

Licensed

Verified against CSLB on · View on CSLB

License details

License number
776399
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
March 20, 2000 – October 31, 2027

Business

  • (619) 318 3937 (CSLB public record)
  • P O BOX 2996, El Cajon, CA 92021San Diego County

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Frequently asked questions

Is MJM Plumbing licensed in California?

Yes. MJM Plumbing holds an active California state contractor license (CSLB #776399), verified against the CSLB public record on June 17, 2026.

What is MJM Plumbing's CSLB license number?

MJM Plumbing's California contractor license number is 776399. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=776399

What kind of work is MJM Plumbing licensed for?

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

How do I verify MJM Plumbing's license myself?

Look up license #776399 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=776399. 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.