California contractor license
IN SERVICE BUILDERS INC
- B General Building
IN SERVICE BUILDERS INC is a B General Building contractor in American Canyon, Napa County, licensed in California for 2 years (since 2023). As of Nov 18, 2025, the license is active with an expiration date of May 31, 2027 on record and a license bond is on file.
IN SERVICE BUILDERS INCB General Building · checked Nov 18, 2025
ActiveLicense number#1113024
Licensed sinceNov 21, 2023
Years licensed2 years
Expiration on recordMay 31, 2027
City and countyAmerican Canyon, Napa 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 Nov 18, 2025.