California contractor license
HOPPER WILLIAM C
- B General Building
HOPPER WILLIAM C is a B General Building contractor in Denver, licensed in California for 34 years (since 1992). As of Apr 13, 2026, the license is active with an expiration date of May 31, 2028 on record and a license bond is on file.
HOPPER WILLIAM CB General Building · checked Apr 13, 2026
ActiveLicense number#645446
Licensed sinceMay 19, 1992
Years licensed34 years
Expiration on recordMay 31, 2028
City and countyDenver
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 Apr 13, 2026.