BYRNE CONSTRUCTION
License
- Status
- CLEAR
- First issued
- March 12, 1981
- Reissued
- June 30, 2006
- Expires
- November 30, 2027
- Entity
- Corporation
- Address of record
- 21202 STONECREEK DR, Trabuco Canyon, CA 92679
- Phone of record
- (949) 245 7706
Contractor bond
- Surety
- ATLANTIC SPECIALTY INSURANCE COMPANY
- Bond number
- 800205364
- Amount
- $25,000
- Effective
- September 21, 2025
Workers’ compensation
This contractor has certified to the state that they have no employees, so they carry no workers’ compensation policy. The exemption covers only the license holder. If anyone else works on your project — a crew, a helper, a day laborer — they are not covered, and an injury on your property can become your liability. Ask who will physically be on site.
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 contractor may only contract for work within their classifications. See all 45 licensed general building contractors in Trabuco Canyon.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| BYRNE BRIAN JAMES | Responsible Managing Officer/Chief Executive Officer/President | November 23, 2011 | Current |
| BYRNE KAREN LYNN | Officer | June 30, 2006 | Current |
| BYRNE JAMES CORNELL | Responsible Managing Officer/Chief Executive Officer/President | June 30, 2006 | November 23, 2011 |
| BYRNE JAMES CORNELL | Sole Owner | March 12, 1981 | June 30, 2006 |
| BYRNE JAMES CORNELL | Sole Owner | February 1, 2000 | January 1, 2004 |
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/401242.svg" alt="BYRNE CONSTRUCTION — California contractor license #401242 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.
Is this your license?
Claim this page to add your photos, description, service area and contact details. The state’s record above stays exactly as it is — claiming adds to a page, it never edits or hides anything the CSLB reports.
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.