National Building Specialties LLC
California licence 1101865 · Limited Liability
2001 Clayton Roadfloor 7, Concord, CA 94520
CLEAR
159 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- Zurich American Insurance Company · #9417230
- Workers' compensation
- First Liberty Insurance Corporation
- Expires August 1, 2027
Licence timeline
- Issued
- February 24, 2023
- Expires
- February 28, 2027
- Registry updated
- August 3, 2026
Contra Costa County · estimating tools for California steel work