Cornerstone Construction
California licence 1044251 · Sole Owner
1160 Brickyard Cove Rdste 200, Richmond, CA 94801
CLEAR
8 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- Atlantic Specialty Insurance Company · #800250881
- Workers' compensation
- National Liability And Fire Insurance Company
- Expires May 5, 2027
Licence timeline
- Issued
- September 13, 2018
- Expires
- September 30, 2026
- Registry updated
- July 29, 2026
Contra Costa County · estimating tools for California steel work