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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MADDERRA JEFF CONSTRUCTION
Owner: JEFF MADDERRA CONSTRUCTION
- License Number
- 813623
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 971 FEATHER DRBOX 74 COPPEROPOLIS, CA, 95228 Calaveras County
- Phone
- (916) 488 4800
License Dates
Issued
10/11/2002
Expires
09/30/2026
Expires in 6 months — verify renewal before long contracts
Reissued
09/11/2020
Inactivated
11/01/2010
Reactivated
09/11/2020
CSLB Last Updated
09/18/2025
License Classifications
Personnel & Officers
MADDERRA JEFFERY SCOTT
Sole Owner
Contractor Bond
Amount: $25,000
Company: ATLANTIC SPECIALTY INSURANCE COMPANY
Bond #800210635
Effective: 09/15/2025
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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California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
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