Timothy C Woo
Verified against CSLB on · View on CSLB
License details
- License number
- 255051
- Classifications
- License term on file
- October 17, 1968 – August 31, 2026
Business
- (415) 751 1523 (CSLB public record)
- 309 CORNWALL STREET, San Francisco, CA 94118San Francisco County
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Frequently asked questions
Is Timothy C Woo licensed in California?
Yes. Timothy C Woo holds an active California state contractor license (CSLB #255051), verified against the CSLB public record on June 17, 2026.
What is Timothy C Woo's CSLB license number?
Timothy C Woo's California contractor license number is 255051. 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 Timothy C Woo licensed for?
Timothy C Woo is classified under Electrical (C-10) by the CSLB.
How do I verify Timothy C Woo's license myself?
Look up license #255051 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 #255051 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.