Plumber · Minnesota
A G Obrien Plumbing & Heating Co
Duluth, MN 55811
License active1 of 3 licenses in force
A G Obrien Plumbing & Heating Co in Duluth, MN appears in the licensing records of Minnesota with 3 licenses, mainly Plumbing Contractor. Its current license number is PC001260, valid until December 31, 2027. Record imported from the state data on November 4, 2026.
Licenses
| License | Number | Status | Issued | Expires |
|---|---|---|---|---|
| Plumbing Contractor | PC001260 | Issued | Nov 1, 2012 | Dec 31, 2027 |
| ElectricalTechnology Systems Contractor | TS745294 | Issued | Aug 16, 2018 | Jul 31, 2026 |
| Mechanical Contractor BondMechanical Contractor Bond | MB004598 | Issued | Feb 19, 2010 | Jul 1, 2026 |
How to confirm this license
- Note the license number PC001260 and the exact business name.
- Search it on the official Minnesota lookup (Minnesota Department of Labor and Industry): the agency's record is the live, authoritative one.
- Check that the license type covers the work you are hiring for, and ask for proof of insurance and bonding where your state requires it.