California contractor license
TRISTATE EXCAVATION AND GRADING
- C12 Earthwork And Paving
TRISTATE EXCAVATION AND GRADING is a C12 Earthwork And Paving contractor in Mentone, San Bernardino County, licensed in California for 1 year (since 2025). As of Aug 25, 2026, state records list the license as inactive and a license bond is on file.
TRISTATE EXCAVATION AND GRADINGC12 Earthwork And Paving · checked Aug 25, 2026
InactiveLicense number#1139845
Licensed sinceJul 2, 2025
Years licensed1 year
Expiration on recordJul 31, 2027
City and countyMentone, San Bernardino 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 Aug 25, 2026.