CONCO
License
- Status
- CLEAR
- First issued
- April 17, 1961
- Expires
- June 30, 2028
- Entity
- Corporation
- Address of record
- 5141 COMMERCIAL CIRCLE, Concord, CA 94520
- Phone of record
- (925) 685 6799
Contractor bond
- Surety
- TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA
- Bond number
- 103323898
- Amount
- $25,000
- Effective
- January 1, 2023
Workers’ compensation
- Carrier
- TRAVELERS INDEMNITY COMPANY (THE)
- Policy number
- UB9T588748
- Effective
- December 31, 2025
- Expires
- December 31, 2026
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
- B General Building Contractor
- C-50 Reinforcing Steel Contractor
- C-51 Structural Steel Contractor
- C-60 Welding Contractor
- C-8 Concrete Contractor
- D-06 Concrete-Related Services
A contractor may only contract for work within their classifications.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| BERTUCCELLI HOLLY CARLTON | Officer | October 10, 2008 | Current |
| GONSALVES STEVEN ALAN | Responsible Managing Officer/Chief Executive Officer/President | August 10, 2010 | Current |
| WATSON KAREN ANN | Officer | February 13, 1997 | Current |
| GONSALVES JOHN M | Officer | April 17, 1961 | February 19, 1987 |
| GONSALVES MATHEW WILLIAM | Responsible Managing Officer | April 17, 1961 | August 29, 1989 |
| GONSALVES MATHEW WILLIAM | Responsible Managing Officer | May 5, 1987 | August 29, 1989 |
| GONSALVES STEVEN ALAN | Responsible Managing Officer/Chief Executive Officer/President | August 29, 1989 | June 3, 2010 |
| GONSALVES STEVEN ALAN | Responsible Managing Officer/Chief Executive Officer/President | August 30, 1999 | January 1, 2004 |
| GONSALVES STEVEN ALAN | Responsible Managing Officer/Chief Executive Officer/President | January 19, 2006 | June 3, 2010 |
| GONSALVES STEVEN ALAN | Responsible Managing Officer | June 3, 2010 | August 10, 2010 |
| GONSALVES STEVEN ALAN | Chief Executive Officer/President | February 19, 1987 | August 29, 1989 |
| GONSALVES WILLIAM | Responsible Managing Officer | April 17, 1961 | January 1, 1987 |
| MASSONE JOYCE | Officer | June 16, 1973 | June 2, 1982 |
| MEYERS EARL LARRY | Responsible Managing Employee | April 17, 1992 | March 8, 2010 |
| SANTUCCI GERALD EMIDIO | Officer | April 17, 1961 | May 16, 1996 |
| SANTUCCI JOSEPH ROCCO | Officer | June 21, 2010 | May 29, 2018 |
| SANTUCCI RAYMOND P | Officer | April 17, 1961 | February 19, 1987 |
| SCHUBIN JAMES GRANVILLE | Officer | February 19, 1987 | May 16, 1996 |
| SILBERMAN BARRY H | Officer | May 16, 1996 | May 27, 2008 |
Verified status badge
Put this on your website or in a bid packet. It reads the state’s record live every time someone loads it, so it is never a screenshot of a good day. Free, and you don’t need to claim this listing to use it.
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<img src="https://bookofbuilders.com/badge/199902.svg" alt="CONCO — California contractor license #199902 status, verified against CSLB records" width="268" height="76">
</a>The badge shows whatever the CSLB record says — including a suspension or lapsed coverage. There is no paid version and no way to change what it displays. That is what makes it worth showing. The same data as JSON if you’d rather build your own.
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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.