California contractor license
GIANNINI CONSTRUCTION LLC
- A General Engineering
GIANNINI CONSTRUCTION LLC is an A General Engineering contractor in San Gregorio, San Mateo County, licensed in California for 1 year (since 2025). As of Mar 24, 2026, the license is active with an expiration date of Jul 31, 2027 on record and a license bond is on file.
GIANNINI CONSTRUCTION LLCA General Engineering · checked Mar 24, 2026
ActiveLicense number#1140565
Licensed sinceJul 17, 2025
Years licensed1 year
Expiration on recordJul 31, 2027
City and countySan Gregorio, 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 Mar 24, 2026.