Mg Mechanical & Plumbing LLC (CSLB #1160519)
CSLB #1160519
Covina, CA · (626) 644-0247
License status
Active
Expires September 30, 2028 · Issued 2026
Expires September 30, 2028Issued September 3, 2026
BondContractor bond
$25,000
Merchants Bonding Co. (Mutual)
Workers' comp
On filePolicy on file
Security National Ins. Co. · to May 16, 2027Security National Ins. Co. Runs to May 16, 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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Manuel Granja
Role: Responsible managing manager
Qualifies: C-36
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The full record
- Business address
- 16684 EAST BYGROVE ST, Covina, CA 91722
- Phone
- (626) 644-0247
- Bond
- Merchants Bonding Company (Mutual) · $25,000
- Workers' comp
- Security National Insurance Company · policy SWC1650762 · May 16, 2026 to May 16, 2027
About this license
Mg Mechanical & Plumbing LLC of Covina, CA holds California contractor license #1160519 in C-36 — Plumbing. The business phone on the license is (626) 644-0247. The license was issued September 3, 2026 and expires September 30, 2028, and the CSLB file lists it as active. Its contractor bond of $25,000 is with Merchants Bonding Company (mutual). Workers' compensation is with Security National Insurance Company, policy dates May 16, 2026 – May 16, 2027. People on the license include Manuel Granja (Responsible Managing Manager).