Contractor License Proof

Cal-Delta Plumbing

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1122957
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
June 27, 2024 – June 30, 2028

Business

  • (925) 234 6941 (CSLB public record)
  • 720 E 12TH STREET, Pittsburg, CA 94565Contra Costa County

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Frequently asked questions

Is Cal-Delta Plumbing licensed in California?

Yes. Cal-Delta Plumbing holds an active California state contractor license (CSLB #1122957), verified against the CSLB public record on June 17, 2026.

What is Cal-Delta Plumbing's CSLB license number?

Cal-Delta Plumbing's California contractor license number is 1122957. 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 Cal-Delta Plumbing licensed for?

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

How do I verify Cal-Delta Plumbing's license myself?

Look up license #1122957 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 #1122957 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.