Tier One Mechanical Inc
California licence 1071811 · Corporation
18414 S Santa Fe Avenue, Rancho Dominguez, CA 90221
CLEAR
100 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- Liberty Mutual Insurance Company · #24248957
- Workers' compensation
- Federal Insurance Company
- Expires April 1, 2027
Licence timeline
- Issued
- December 10, 2020
- Expires
- December 31, 2026
- Registry updated
- March 30, 2026
Los Angeles County · estimating tools for California steel work