Mgb Pipe Works INC (CSLB #893155)
CSLB #893155
Walnut Creek, CA · (510) 219-0061
License status
Active
Expires March 31, 2027 · Issued 2007
Expires March 31, 2027Issued March 23, 2007
BondContractor bond
$25,000
American Contractors Indemnity Co.
Workers' comp
On filePolicy on file
Wesco Insurance Company · to Jun 13, 2027Wesco Insurance Company Runs to June 13, 2027
ClassesClassifications
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 ↗
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Michael Gerard Beierle
Role: Responsible managing officer, chief executive officer, president
Qualifies: C-36
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The full record
- Business address
- 712 BANCROFT ROAD 246, Walnut Creek, CA 94598
- Phone
- (510) 219-0061
- Bond
- American Contractors Indemnity Company · $25,000
- Workers' comp
- Wesco Insurance Company · policy WEP3860967 · Jun 13, 2026 to Jun 13, 2027
About this license
Mgb Pipe Works INC of Walnut Creek, CA holds California contractor license #893155 in C-36 — Plumbing. The business phone on the license is (510) 219-0061. The license was issued March 23, 2007 and expires March 31, 2027, and the CSLB file lists it as active. Its contractor bond of $25,000 is with American Contractors Indemnity Company. Workers' compensation is with Wesco Insurance Company, policy dates June 13, 2026 – June 13, 2027. People on the license include Michael Gerard Beierle (Responsible Managing Officer/Chief Executive Officer/President).