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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D K ENVIRONMENTAL
DBA: MC NABB CONSTRUCTION INC
- License Number
- 728118
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 3527 MT DIABLO BLVD #306 LAFAYETTE, CA, 94549 Contra Costa County
- Phone
- (925) 930 8600
License Dates
Issued
09/27/1996
Expires
08/31/2027
Expires in 17 months
Reissued
08/20/2003
Inactivated
10/27/2000
Reactivated
08/07/2001
CSLB Last Updated
09/04/2025
License Classifications
Personnel & Officers
MC NABB DAVID DUNCAN
Responsible Managing Officer/Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100749029
Effective: 05/19/2023
Workers' Compensation
Carrier: STATE COMPENSATION INSURANCE FUND
Policy #9222300
Effective: 09/05/2019
Expires: 09/05/2026
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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