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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SINCLAIR AIR SYSTEMS
- License Number
- 724978
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 1935 MCKINLEY AVE STE D LA VERNE, CA, 91750 Los Angeles County
- Phone
- (626) 331 4541
License Dates
Issued
07/15/1996
Expires
07/31/2026
Expires in 4 months — verify renewal before long contracts
CSLB Last Updated
03/16/2026
License Classifications
Personnel & Officers
CORTEZ RICHARD DEAN
Sole Owner
Contractor Bond
Amount: $25,000
Company: PHILADELPHIA INDEMNITY INSURANCE COMPANY
Bond #PB10163409312
Effective: 02/26/2026
Workers' Compensation
Carrier: CONTINENTAL CASUALTY COMPANY
Policy #7039316178
Effective: 06/03/2025
Expires: 06/03/2026
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.
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.
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