C N K CORNERSTONE INC
License
- Status
- CLEAR
- First issued
- February 11, 2005
- Expires
- February 28, 2027
- Entity
- Corporation
- Address of record
- 16446 TURNBURY COURT, Chino Hills, CA 91709
- Phone of record
- (909) 855 0855
Contractor bond
No contractor bond on record. California requires an active $25,000 bond for a license to be valid.
Workers’ compensation
- Carrier
- STATE COMPENSATION INSURANCE FUND
- Policy number
- 9059306
- Effective
- June 1, 2013
- Expires
- June 1, 2027
Are they licensed for your job?
A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.
Licensed to perform
A contractor may only contract for work within their classifications. See all 18 licensed landscaping contractors in Chino Hills.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| CHUNG WON KYU | Chief Executive Officer/President | February 11, 2005 | Current |
| KWON SUN MI | Responsible Managing Officer | February 11, 2005 | Current |
Is this your license?
Claim this page to add your photos, description, service area and contact details. The state’s record above stays exactly as it is — claiming adds to a page, it never edits or hides anything the CSLB reports.
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.