California contractor license
ROSS KEISER GENERAL CONTRACTOR
- B General Building
ROSS KEISER GENERAL CONTRACTOR is a B General Building contractor in Half Moon Bay, San Mateo County, licensed in California for 51 years (since 1975). As of Apr 13, 2026, the license is active with an expiration date of May 31, 2028 on record and a license bond is on file.
ROSS KEISER GENERAL CONTRACTORB General Building · checked Apr 13, 2026
ActiveLicense number#304973
Licensed sinceApr 23, 1975
Years licensed51 years
Expiration on recordMay 31, 2028
City and countyHalf Moon Bay, San Mateo 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 13, 2026.