California contractor license
BOB JAHN'S ROOFING INC
- C-2 Insulation And Acoustical
- C39 Roofing
BOB JAHN'S ROOFING INC is a C-2 Insulation And Acoustical and C39 Roofing contractor in Roseville, Placer County, licensed in California for 45 years (since 1981). As of Mar 11, 2026, the license is active with an expiration date of Apr 30, 2028 on record and a license bond is on file.
BOB JAHN'S ROOFING INCC-2 Insulation And Acoustical · C39 Roofing · checked Mar 11, 2026
ActiveLicense number#400569
Licensed sinceFeb 25, 1981
Years licensed45 years
Expiration on recordApr 30, 2028
City and countyRoseville, Placer 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 Mar 11, 2026.