INDEPENDENT CONSTRUCTION COMPANY
License
- Status
- CLEAR
- First issued
- February 28, 1963
- Expires
- July 31, 2027
- Entity
- Corporation
- Address of record
- 3911 LAURA ALICE WAY, Concord, CA 94520
- Phone of record
- (925) 686 1780
Contractor bond
- Surety
- HARCO NATIONAL INSURANCE COMPANY
- Bond number
- 0649866
- Amount
- $25,000
- Effective
- January 1, 2023
Workers’ compensation
- Carrier
- ARCH INSURANCE COMPANY
- Policy number
- ZAWCI1057501
- Effective
- April 1, 2026
- Expires
- April 1, 2027
Are they licensed for your job?
A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.
Licensed to perform
- A General Engineering Contractor
- C-12 Earthwork and Paving Contractor
- HAZ Hazardous Substance Removal Certification
A contractor may only contract for work within their classifications. See all 17 licensed earthwork and paving contractors in Concord.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| CHADDOCK MARK ALAN | Officer | January 14, 2026 | Current |
| GRIFFITH DOUGLAS PATRICK | Officer | February 3, 2021 | Current |
| MC COSKER BRIAN CLAY | Responsible Managing Officer/Chief Executive Officer/President | May 21, 2020 | Current |
| MC COSKER KEVIN BRUCE | Responsible Managing Employee | April 3, 2001 | Current |
| MC COSKER KEVIN BRUCE | Responsible Managing Employee | April 1, 2009 | Current |
| MCCOSKER ERIC ROBERT | Chief Executive Officer/President | July 6, 2026 | Current |
| NEU ZACHARY PETER | Officer | January 23, 2026 | Current |
| NOOTEBOOM RON FREDERICK | Officer | August 23, 2019 | Current |
| BRUST JOHN L | Officer | June 7, 1995 | June 13, 2012 |
| CARTMELL JAMES BRIAN | Officer | June 7, 1995 | April 30, 2019 |
| HANLEY ALAN EMIL | Officer | August 9, 1977 | June 14, 1993 |
| HAYES JONATHAN WRIGHT | Officer | June 14, 1993 | June 7, 1995 |
| MC COSKER ALFRED JOHN | Deceased | March 29, 1987 | March 29, 1987 |
| MC COSKER ALFRED JOHN | Responsible Managing Officer/Chief Executive Officer/President | August 25, 1977 | March 29, 1987 |
| MC COSKER ALFRED JOHN | Responsible Managing Officer/Chief Executive Officer/President | February 28, 1963 | May 1, 1977 |
| MC COSKER BRIAN CLAY | Chief Executive Officer/President | June 7, 1995 | May 21, 2020 |
| MC COSKER BRIAN CLAY | Officer | July 20, 1989 | June 7, 1995 |
| MC COSKER DARYL O | Officer | June 28, 1973 | June 14, 1993 |
| MC COSKER DAVID ALLEN | Chief Executive Officer/President | February 28, 1963 | May 5, 1987 |
| MC COSKER DAVID ALLEN | Officer | April 3, 2001 | April 30, 2019 |
| MC COSKER DAVID ALLEN | Responsible Managing Officer | June 7, 1995 | April 3, 2001 |
| MC COSKER DAVID ALLEN | Responsible Managing Officer/Chief Executive Officer/President | May 5, 1987 | June 7, 1995 |
| MC COSKER KEVIN BRUCE | Responsible Managing Employee | April 3, 2001 | May 21, 2020 |
| MC COSKER KEVIN BRUCE | Responsible Managing Employee | April 3, 2001 | January 1, 2004 |
| MCCOSKER ERIC ROBERT | Officer | October 29, 2020 | July 6, 2026 |
| SCHWESER ELVA OHLSEN | Officer | February 28, 1963 | June 28, 1973 |
| STARR KENNETH DUANE | Officer | August 23, 2019 | February 21, 2020 |
Verified status badge
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.