Oliver De Silva INC DBA Gallagher & Burk INC (CSLB #141140)
CSLB #141140
Oakland, CA · (510) 261-0466
License status
Active
Expires August 31, 2027 · Issued 1953
Expires August 31, 2027Issued September 24, 1953
BondContractor bond
$25,000
Travelers Casualty And Surety Co. Of America
Workers' comp
On filePolicy on file
Xl Insurance America INC · to Apr 1, 2027Xl Insurance America INC Runs to April 1, 2027
ClassesClassifications
A General engineering
FROM THE CSLB FILE DATED NOV 6, 2026
Status can change the same day. We don't approve contractors; this is the state's public file.
Check this license at CSLB ↗CSLB file dated NOV 6, 2026 · Status can change the same day · Check at CSLB ↗
Active today. And tomorrow?
Get an email the morning this license changes.
Status, bond or workers' comp. We read the new CSLB file every day.We read the new CSLB file every day. If the status, bond or workers' comp on #141140 changes, you hear about it before the crew shows up.
Free for up to 50 licenses. No card.
Is this your license?
Put the live status on your website. The badge updates with each new file.
Get the badgePeople on the license
David Edwin De Silva
Role: Chief executive officer, president
–
Matthew Patrick Mascaro
Role: Responsible managing employee
Qualifies: A
Your name here? Ask us to remove it or fix it
The full record
- Business address
- 344 HIGH STREET, Oakland, CA 94601
- Phone
- (510) 261-0466
- Bond
- Travelers Casualty And Surety Company Of America · $25,000
- Workers' comp
- Xl Insurance America INC · policy CWD740946510 · Apr 1, 2026 to Apr 1, 2027
About this license
Oliver De Silva INC DBA Gallagher & Burk INC of Oakland, CA holds California contractor license #141140 in A — General engineering. The business phone on the license is (510) 261-0466. The license was issued September 24, 1953 and expires August 31, 2027, and the CSLB file lists it as active. Its contractor bond of $25,000 is with Travelers Casualty And Surety Company Of America. Workers' compensation is with Xl Insurance America INC, policy dates April 1, 2026 – April 1, 2027. People on the license include David Edwin De Silva (Chief Executive Officer/President) and Matthew Patrick Mascaro (Responsible Managing Employee).