Castlerock Construction Company
California licence 557667 · Sole Owner
21 Lorraine Ct, Novato, CA 94947
CLEAR
434 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- Atlantic Specialty Insurance Company · #800211973
- Workers' compensation
- Exempt
Licence timeline
- Issued
- February 21, 1989
- Expires
- November 30, 2027
- Registry updated
- January 7, 2026
Marin County · estimating tools for California steel work