CORNERSTONE BUILDERS
License #1004874·Corporation·REDWOOD CITY, San Mateo County
Summary
CORNERSTONE BUILDERS operating as a corporation is licensed in California under CSLB number 1004874. The license was first issued in 2015, putting the business at 11 years on the active CSLB roster. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with MERCHANTS BONDING COMPANY (MUTUAL) and active workers' compensation coverage from CLEAR SPRING PROPERTY AND CASUALTY COMPANY. The business is based in REDWOOD CITY, in San Mateo County, California.
Business Information
License Details & Classifications
- License Number
- 1004874
- Issued
- Jun 27, 2015
- Status
- CLEAR
- Expires
- Jun 30, 2027
- Entity
- Corporation
Classifications
Financial & Insurance Coverage
Contractor Bond
- Surety
- MERCHANTS BONDING COMPANY (MUTUAL)
- Bond Number
- 101174007
- Effective
- Jun 12, 2024
- Status
- Active
Workers' Compensation
- Coverage
- Workers' Compensation Insurance
- Carrier
- CLEAR SPRING PROPERTY AND CASUALTY COMPANY
- Policy Number
- CWC00021304
- Effective
- Jun 24, 2025
- Expires
- Jun 24, 2026
License StatusActive
Contractor BondOn file
Workers' CompensationActive
Activity Timeline
- License issuedJun 27, 2015
- Bond activeJun 12, 2024
- WC coverage startsJun 24, 2025
- WC expiresJun 24, 2026
- License expiresJun 30, 2027