Black Oak Construction
California licence 605964 · Sole Owner
P O Box 531, Clayton, CA 94517
CLEAR
69 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- American Contractors Indemnity Company · #SC693788
- Workers' compensation
- Exempt
Licence timeline
- Issued
- November 5, 1990
- Expires
- November 30, 2026
- Registry updated
- May 1, 2025
Contra Costa County · estimating tools for California steel work