Contractor License Proof

Yang David Yuan - Shiu

License suspended

Verified against CSLB on · View on CSLB

CSLB reason on file: Contr Bond Susp

License details

License number
770070
Status
Suspended
Classifications
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
October 12, 1999October 31, 2027

Business

  • (408) 374 8988 (CSLB public record)
  • PO BOX 9202, San Jose, CA 95157Santa Clara County

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Frequently asked questions

Is Yang David Yuan - Shiu licensed in California?

Yang David Yuan - Shiu's California contractor license (CSLB #770070) is currently suspended as of our June 17, 2026 check of the CSLB public record. CSLB reason on file: Contr Bond Susp. Always confirm the current status on CSLB before hiring.

What is Yang David Yuan - Shiu's CSLB license number?

Yang David Yuan - Shiu's California contractor license number is 770070. 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 Yang David Yuan - Shiu licensed for?

Yang David Yuan - Shiu is classified under General Building (B) by the CSLB.

How do I verify Yang David Yuan - Shiu's license myself?

Look up license #770070 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 #770070 on CSLB

See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.