License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
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CSI CONSTRUCTION
DBA: CASTILLO / STOLNACK INC
- License Number
- 747841
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 3303 HARBOR BLVDSUITE B-5 COSTA MESA, CA, 92626 Orange County
- Phone
- (714) 827 8400
License Dates
Issued
04/07/1998
Expires
04/30/2026
Expires in 19 days
CSLB Last Updated
02/25/2026
License Classifications
Personnel & Officers
CASTILLO OSMAN JESUS
Responsible Managing Officer/Chief Executive Officer/President
CASTILLO DENISE ELLEN
Officer
STOLNACK CRAIG ALAN
Officer
STOLNACK SHELLY LYNNE
Officer
Contractor Bond
Amount: $25,000
Company: BUSINESS ALLIANCE INSURANCE COMPANY
Bond #G141028575403
Effective: 11/14/2024
Workers' Compensation
Carrier: AMERICAN INSURANCE COMPANY
Policy #WCPI2874026000
Effective: 10/01/2025
Expires: 10/01/2026
CSLB designation: Workers' Compensation Insurance
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
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