Contractor License Proof

Chengke Tan

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1144780
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
Exempt
License term on file
October 9, 2025 – October 31, 2027

Business

  • (626) 861 2338 (CSLB public record)
  • 1877 BENEDICT WAY, Pomona, CA 91767Los Angeles County

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Frequently asked questions

Is Chengke Tan licensed in California?

Yes. Chengke Tan holds an active California state contractor license (CSLB #1144780), verified against the CSLB public record on June 17, 2026.

What is Chengke Tan's CSLB license number?

Chengke Tan's California contractor license number is 1144780. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1144780

What kind of work is Chengke Tan licensed for?

Chengke Tan is classified under General Building (B) by the CSLB.

How do I verify Chengke Tan's license myself?

Look up license #1144780 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1144780. 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.