Onyx Building Company
California licence 772977 · Corporation
Also known as Groff Mike Incorporated
9592 Topanga Cyn Blvd, Chatsworth, CA 913114011
CLEAR
190 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- Hudson Insurance Company · #30111092
- Workers' compensation
- Exempt
Licence timeline
- Issued
- December 29, 1999
- Expires
- March 31, 2027
- Registry updated
- April 1, 2025
Los Angeles County · estimating tools for California steel work