Mountain Insulation
California licence 1137068 · Sole Owner
Po Box 1336, Grass Valley, CA 95945
CLEAR
251 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- Jet Insurance Company · #JT030858
- Workers' compensation
- Exempt
Licence timeline
- Issued
- May 6, 2025
- Expires
- May 31, 2027
- Registry updated
- April 17, 2026
Nevada County · estimating tools for California steel work