California contractor license
DUANE R SMITH CONTRACTOR
- B General Building
DUANE R SMITH CONTRACTOR is a B General Building contractor in San Jose, Santa Clara County, licensed in California for 52 years (since 1974). As of Feb 23, 2026, the license is active with an expiration date of Mar 31, 2028 on record and a license bond is on file.
DUANE R SMITH CONTRACTORB General Building · checked Feb 23, 2026
ActiveLicense number#293739
Licensed sinceApr 23, 1974
Years licensed52 years
Expiration on recordMar 31, 2028
City and countySan Jose, Santa Clara 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 Feb 23, 2026.