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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MECHANICAL CONTROL
- License Number
- 1019123
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 1924 S SAN ANTONIO AVE ONTARIO, CA, 91762 San Bernardino County
- Phone
- (909) 918 7472
License Dates
Issued
10/07/2016
Expires
10/31/2026
Expires in 7 months
CSLB Last Updated
09/25/2025
License Classifications
Personnel & Officers
NGUYEN TRUNG DUC
Sole Owner
Contractor Bond
Amount: $25,000
Company: HUDSON INSURANCE COMPANY
Bond #30037908
Effective: 01/01/2023
Workers' Compensation
Carrier: CLEAR SPRING PROPERTY AND CASUALTY COMPANY
Policy #QMWC0435291
Effective: 07/01/2025
Expires: 07/01/2026
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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California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
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