Contractor License Proof

Advance Plumbing

Licensed

Verified against CSLB on August 4, 2026 · View on CSLB

License details

License number: 1021911
Status: Active
Classifications: C-36 · Plumbing
Contractor bond: $25,000
Workers' comp: ExemptNo employees — not a red flag.
License term on file: December 19, 2016 – December 31, 2026

Business

(951) 377 2684 (CSLB public record)
325 E HACIENDA DR, Corona, CA 92879Riverside County

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What to check next

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Frequently asked questions

Is Advance Plumbing licensed in California?

Yes. Advance Plumbing holds an active California state contractor license (CSLB #1021911), verified against the CSLB public record on August 4, 2026.

What is Advance Plumbing's CSLB license number?

Advance Plumbing's California contractor license number is 1021911. 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 Advance Plumbing licensed for?

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

How do I verify Advance Plumbing's license myself?

Look up license #1021911 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 August 4, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1021911 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.