California contractor license
THOMAS WILLIAM YOUNG
- B General Building
THOMAS WILLIAM YOUNG is a B General Building contractor in Walnut Creek, Contra Costa County, licensed in California for 11 years (since 2015). As of Jan 14, 2026, the license is active with an expiration date of Oct 31, 2027 on record and a license bond is on file.
THOMAS WILLIAM YOUNGB General Building · checked Jan 14, 2026
ActiveLicense number#1008342
Licensed sinceOct 21, 2015
Years licensed11 years
Expiration on recordOct 31, 2027
City and countyWalnut Creek, Contra Costa County
License bondOn file
ProjectsNone on file
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Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Jan 14, 2026.