CORNERSTONE EARTH GROUP INC
License #905816·Corporation·SUNNYVALE, Santa Clara County
Summary
CORNERSTONE EARTH GROUP INC operating as a corporation is licensed in California under CSLB number 905816. The license was first issued in 2007, putting the business at 19 years on the active CSLB roster. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with AMERICAN CONTRACTORS INDEMNITY COMPANY and active workers' compensation coverage from HARTFORD CASUALTY INSURANCE COMPANY. The business is based in SUNNYVALE, in Santa Clara County, California.
Business Information
License Details & Classifications
- License Number
- 905816
- Issued
- Oct 30, 2007
- Status
- CLEAR
- Expires
- Oct 31, 2027
- Entity
- Corporation
Classifications
Financial & Insurance Coverage
Contractor Bond
- Surety
- AMERICAN CONTRACTORS INDEMNITY COMPANY
- Bond Number
- SC1045075
- Effective
- Jan 1, 2023
- Status
- Active
Workers' Compensation
- Coverage
- Workers' Compensation Insurance
- Carrier
- HARTFORD CASUALTY INSURANCE COMPANY
- Policy Number
- 57WEGAU6P3E
- Effective
- Dec 20, 2025
- Expires
- Dec 20, 2026
License StatusActive
Contractor BondOn file
Workers' CompensationActive
Activity Timeline
- License issuedOct 30, 2007
- Bond activeJan 1, 2023
- WC coverage startsDec 20, 2025
- WC expiresDec 20, 2026
- License expiresOct 31, 2027