CORNERSTONE CONSTRUCTION
License
- Status
- CLEAR
- First issued
- March 13, 2023
- Expires
- March 31, 2027
- Entity
- Sole Owner
- Address of record
- 955 WISCONSIN ST APT 4, San Francisco, CA 94107
- Phone of record
- (415) 518 0641
Contractor bond
- Surety
- AMERICAN CONTRACTORS INDEMNITY COMPANY
- Bond number
- 100922537
- Amount
- $25,000
- Effective
- February 12, 2025
Workers’ compensation
- Carrier
- NATIONAL LIABILITY AND FIRE INSURANCE COMPANY
- Policy number
- N8WC583735
- Effective
- June 11, 2026
- Expires
- June 11, 2027
Are they licensed for your job?
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Licensed to perform
A contractor may only contract for work within their classifications. See all 2,238 licensed general building contractors in San Francisco.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| O'REILLY SHANE THOMAS | Sole Owner | March 13, 2023 | Current |
Verified status badge
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.