Olsen Excavation & Grading
California licence 565297 · Corporation
Also known as Olsen Investments Inc
P O Box 4944, Sonora, CA 95370
CLEAR
586 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- American Contractors Indemnity Company · #SC638799
- Workers' compensation
- Benchmark Insurance Company
- Expires January 4, 2027
Licence timeline
- Issued
- April 18, 1989
- Expires
- April 30, 2028
- Registry updated
- March 18, 2026
Tuolumne County · estimating tools for California steel work