Contractor License Proof

Champion Building Service Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1151022
Status
Active
Classifications
B · General BuildingC-10 · ElectricalC-36 · Plumbing
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
February 25, 2026 – February 29, 2028

Business

  • (415) 480 9402 (CSLB public record)
  • 518 SECOND AVE, Redwood City, CA 94063San Mateo County

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Frequently asked questions

Is Champion Building Service Inc licensed in California?

Yes. Champion Building Service Inc holds an active California state contractor license (CSLB #1151022), verified against the CSLB public record on June 17, 2026.

What is Champion Building Service Inc's CSLB license number?

Champion Building Service Inc's California contractor license number is 1151022. 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 Champion Building Service Inc licensed for?

Champion Building Service Inc is classified under General Building (B), Electrical (C-10), and Plumbing (C-36) by the CSLB.

How do I verify Champion Building Service Inc's license myself?

Look up license #1151022 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 #1151022 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.