TRUMARK CONSTRUCTION SERVICES INC
License
- Status
- CLEAR
- First issued
- July 30, 2009
- Expires
- July 31, 2027
- Entity
- Corporation
- Address of record
- 3001 BISHOP DR STE 100, San Ramon, CA 94583
- Phone of record
- (925) 999 3950
Contractor bond
- Surety
- HARCO NATIONAL INSURANCE COMPANY
- Bond number
- 0491419
- Amount
- $25,000
- Effective
- January 1, 2023
Workers’ compensation
- Carrier
- BERKSHIRE HATHAWAY HOMESTATE INSURANCE COMPANY
- Policy number
- TRWC636191
- Effective
- December 1, 2025
- Expires
- December 1, 2026
Are they licensed for your job?
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Licensed to perform
A contractor may only contract for work within their classifications. See all 161 licensed general building contractors in San Ramon.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| BOSOWSKI ANTHONY TOBIAS | Responsible Managing Employee | July 24, 2019 | Current |
| WILLSIE JOHN | Chief Executive Officer/President | July 21, 2023 | Current |
| KING KENNETH PHILLIP | Responsible Managing Employee | February 27, 2015 | July 5, 2019 |
| KLIEWER JASON G | Chief Executive Officer/President | January 27, 2015 | June 1, 2021 |
| MC COMAS MARTIN JON | Responsible Managing Officer/Chief Executive Officer/President | July 30, 2009 | March 13, 2013 |
| PROLO DAVID ROBERT | Responsible Managing Officer/Chief Executive Officer/President | June 17, 2013 | February 27, 2015 |
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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.