California contractor license
J R N CONSTRUCTION CO
- A General Engineering
J R N CONSTRUCTION CO is an A General Engineering contractor in Alta Loma, San Bernardino County, licensed in California for 40 years (since 1985). As of May 27, 2025, the license is active with an expiration date of May 31, 2027 on record and a license bond is on file.
J R N CONSTRUCTION COA General Engineering · checked May 27, 2025
ActiveLicense number#484205
Licensed sinceDec 16, 1985
Years licensed40 years
Expiration on recordMay 31, 2027
City and countyAlta Loma, 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 May 27, 2025.