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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DJ'S MECHANICAL SERVICE CO
- License Number
- 1099118
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 157 CLYDESDALE DR DANVILLE, CA, 94526 Contra Costa County
- Phone
- (925) 766 2240
License Dates
Issued
11/29/2022
Expires
11/30/2026
Expires in 8 months
CSLB Last Updated
07/31/2025
License Classifications
Personnel & Officers
DE LA ROSA JOHN
Sole Owner
Contractor Bond
Amount: $25,000
Company: WESTERN SURETY COMPANY
Bond #67131058
Effective: 07/25/2024
Workers' Compensation
Carrier: CONTINENTAL CASUALTY COMPANY
Policy #7038929032
Effective: 07/30/2024
Expires: 07/30/2026
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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