Cornerstone Pure Air Systems
California licence 827261 · Sole Owner
42263 50th St Wunit 316, Quartz Hill, CA 93536
CLEAR
434 days to renewal
Classifications
Bond and insurance
- Contractor bond
- $25,000
- American Contractors Indemnity Company · #SC6341620
- Workers' compensation
- State Compensation Insurance Fund
- Expires October 5, 2026
Licence timeline
- Issued
- November 10, 2003
- Expires
- November 30, 2027
- Registry updated
- April 2, 2026
Los Angeles County · estimating tools for California steel work