License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
WC exempt
No employees — exempt from requirement
Clean record
No complaints or disciplinary actions
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DEL CARPIO CONSTRUCTION
- License Number
- 860188
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 3040 SHILES LOOP BRENTWOOD, CA, 94513 Contra Costa County
- Phone
- (925) 966 5317
License Dates
Issued
06/10/2005
Expires
02/29/2028
Expires in 23 months
Inactivated
11/06/2017
Reactivated
02/22/2018
CSLB Last Updated
02/18/2026
License Classifications
Personnel & Officers
DEL CARPIO OSCAR JOAQUIN
Sole Owner
Contractor Bond
Amount: $25,000
Bond #JT027965
Effective: 12/05/2025
Workers' Compensation
Owner/officer with no employees — exempt from WC requirement
CSLB designation: Exempt
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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