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Mike Groff Incorporated DBA Onyx Building Company
OK to hire? Yes, with caution
- Exempt from workers' comp (no employees). If they bring a crew, ask why.
License details
| Issued | 12/29/1999 |
|---|---|
| Expires | 03/31/2027 |
| Classifications | B · General Building |
| Address | 9592 Topanga Cyn Blvd, Chatsworth, CA 913114011 |
| Phone | (818) 254 6405 |
| Languages | Not reported yet |
Contractor's bond
| Surety | Hudson Insurance Company |
|---|---|
| Amount | $25,000 |
| Effective | 02/13/2023 |
| Cancelled | — |
Workers' comp
| Coverage | Exempt |
|---|---|
| Insurer | — |
| Policy | 03/29/2025 – — |