Keller Construction
California licence 563548 · Sole Owner
8645 Alden Lane, Windsor, CA 95492
CLEAR
190 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- Atlantic Specialty Insurance Company · #800230514
- Workers' compensation
- Exempt
Licence timeline
- Issued
- April 4, 1989
- Expires
- March 31, 2027
- Registry updated
- February 2, 2026
Sonoma County · estimating tools for California steel work