Borchardt Construction
California licence 448783 · Sole Owner
4165 Whistler Ave, Santa Rosa, CA 95407
CLEAR
434 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- Western Surety Company · #67588542
- Workers' compensation
- Exempt
Licence timeline
- Issued
- November 7, 1983
- Expires
- November 30, 2027
- Registry updated
- December 2, 2025
Sonoma County · estimating tools for California steel work