License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
WC exempt
No employees — exempt from requirement
Clean record
No complaints or disciplinary actions
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ILYIN JOHN K
Owner: JOHN K ILYIN
- License Number
- 697713
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 129 WINDSOR AVE KENSINGTON, CA, 94708 Contra Costa County
- Phone
- (415) 297 2055
License Dates
Issued
10/21/1994
Expires
10/31/2026
Expires in 7 months
CSLB Last Updated
09/03/2025
License Classifications
Personnel & Officers
ILYIN JOHN KIRIL
Sole Owner
Contractor Bond
Amount: $25,000
Company: WESTERN SURETY COMPANY
Bond #67446101
Effective: 08/30/2025
Workers' Compensation
Owner/officer with no employees — exempt from WC requirement
CSLB designation: Exempt
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Building Permits
Source: LA City Open Data (LADBS)
otc alterations permit
34 Castle St, 94133
remove wall in kchn and bathroom, new skylight
$30,000
2006-06-27
Verify this record on the official state licensing board
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California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.