California contractor license
TRI-VALLEY DRYWALL COMPANY INCORPORATED
- C33 Painting And Decorating
- C-9 Drywall
TRI-VALLEY DRYWALL COMPANY INCORPORATED is a C33 Painting And Decorating and C-9 Drywall contractor in Brentwood, Contra Costa County, licensed in California for 46 years (since 1980). As of Feb 25, 2026, the license is active with an expiration date of Apr 30, 2028 on record and a license bond is on file.
TRI-VALLEY DRYWALL COMPANY INCORPORATEDC33 Painting And Decorating · C-9 Drywall · checked Feb 25, 2026
ActiveLicense number#390056
Licensed sinceApr 10, 1980
Years licensed46 years
Expiration on recordApr 30, 2028
City and countyBrentwood, 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 Feb 25, 2026.