Contractor License Proof

Alfa Plumbing

Licensed

Verified against CSLB on · View on CSLB

License details

License number
963788
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
July 28, 2011 – April 30, 2028

Business

  • (510) 558 3494 (CSLB public record)
  • 930 CERRITO ST, Albany, CA 94706Alameda County

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Frequently asked questions

Is Alfa Plumbing licensed in California?

Yes. Alfa Plumbing holds an active California state contractor license (CSLB #963788), verified against the CSLB public record on June 17, 2026.

What is Alfa Plumbing's CSLB license number?

Alfa Plumbing's California contractor license number is 963788. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=963788

What kind of work is Alfa Plumbing licensed for?

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

How do I verify Alfa Plumbing's license myself?

Look up license #963788 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=963788. 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.