Contractor License Proof

Zhang Yousong Construction

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1129749
Status
Active
Classifications
B · General BuildingC-10 · Electrical
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
November 27, 2024 – November 30, 2026

Business

  • (949) 981 9135 (CSLB public record)
  • 418 UNIVERSITY ST, San Francisco, CA 94134San Francisco County

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Frequently asked questions

Is Zhang Yousong Construction licensed in California?

Yes. Zhang Yousong Construction holds an active California state contractor license (CSLB #1129749), verified against the CSLB public record on June 17, 2026.

What is Zhang Yousong Construction's CSLB license number?

Zhang Yousong Construction's California contractor license number is 1129749. 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 Zhang Yousong Construction licensed for?

Zhang Yousong Construction is classified under General Building (B) and Electrical (C-10) by the CSLB.

How do I verify Zhang Yousong Construction's license myself?

Look up license #1129749 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 #1129749 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.