Koster Construction
California licence 922170 · Sole Owner
10204 Valley Drive, Rough And Ready, CA 95975
CLEAR
8 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- Atlantic Specialty Insurance Company · #800209628
- Workers' compensation
- Exempt
Licence timeline
- Issued
- September 15, 2008
- Expires
- September 30, 2026
- Registry updated
- July 29, 2026
Nevada County · estimating tools for California steel work