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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KEYSTONE D C S INC
- License Number
- 1013293
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 17272 NEWHOPE ST FOUNTAIN VALLEY, CA, 92708 Orange County
- Phone
- (714) 414 8108
License Dates
Issued
04/27/2016
Expires
04/30/2026
Expires in 18 days
CSLB Last Updated
02/25/2026
License Classifications
Personnel & Officers
NGUYEN LOAN PHUONG
Officer
PHAM THANH HUY
Responsible Managing Officer
Qualifier bond: AMERICAN CONTRACTORS INDEMNITY COMPANY
NGUYEN DAVID DAI
Responsible Managing Officer/Chief Executive Officer/President
PHAM ADAM PHUONG
Responsible Managing Officer
Contractor Bond
Amount: $25,000
Company: HUDSON INSURANCE COMPANY
Bond #30137726
Effective: 02/12/2024
Workers' Compensation
Carrier: STARNET INSURANCE COMPANY
Policy #BNUWC0165243
Effective: 04/21/2025
Expires: 04/21/2026
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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