California contractor license
ROSS D OSWALD
- C10 Electrical
ROSS D OSWALD is a C10 Electrical contractor in Glendora, Los Angeles County, licensed in California for 52 years (since 1974). As of Nov 17, 2025, the license is active with an expiration date of Nov 30, 2027 on record and a license bond is on file.
ROSS D OSWALDC10 Electrical · checked Nov 17, 2025
ActiveLicense number#294143
Licensed sinceMay 15, 1974
Years licensed52 years
Expiration on recordNov 30, 2027
City and countyGlendora, Los Angeles 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 17, 2025.