California contractor license
WONDERLIN ROOFING SYSTEMS INC
- C39 Roofing
WONDERLIN ROOFING SYSTEMS INC is a C39 Roofing contractor in Castro Valley, Alameda County, licensed in California for 34 years (since 1992). As of Apr 7, 2026, the license is active with an expiration date of Apr 30, 2027 on record and a license bond is on file.
WONDERLIN ROOFING SYSTEMS INCC39 Roofing · checked Apr 7, 2026
ActiveLicense number#642517
Licensed sinceApr 16, 1992
Years licensed34 years
Expiration on recordApr 30, 2027
City and countyCastro Valley, Alameda 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 Apr 7, 2026.