Contractor License Proof

Yunlong Construction

Licensed

Verified against CSLB on June 17, 2026 · View on CSLB

License details

License number: 1152555
Status: Active
Classifications: B · General Building
Contractor bond: $25,000
Workers' comp: ExemptNo employees — not a red flag.
License term on file: March 25, 2026 – March 31, 2028

Business

(650) 759 0854 (CSLB public record)
759 CIRCLE CT, South San Francisco, CA 94080San Mateo County

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What to check next

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Frequently asked questions

Is Yunlong Construction licensed in California?

Yes. Yunlong Construction holds an active California state contractor license (CSLB #1152555), verified against the CSLB public record on June 17, 2026.

What is Yunlong Construction's CSLB license number?

Yunlong Construction's California contractor license number is 1152555. 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 Yunlong Construction licensed for?

Yunlong Construction is classified under General Building (B) by the CSLB.

How do I verify Yunlong Construction's license myself?

Look up license #1152555 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 #1152555 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.