Licensed Contractors in Duluth, MN
1,529 contractors on file from Minnesota state licensing board. Showing top 50 — use trade pages below to browse the full list. Page 1 of 3.
Data source: Minnesota state contractor licensing board public records. We do not compute trust scores or rank contractors. Verify current license status directly with the state licensing board.
James D Strohmeier
Electrical
Duluth, MN
License active53 yrs active
Thomas R Tharaldson
Boiler
Duluth, MN
License active48 yrs active
Gerald A Schlafer
Electrical
Duluth, MN
License active48 yrs active
Roger Gustofson
General Contractor
Duluth, MN
License active34 yrs active
Superior Construction Company Inc Of Duluth Minnesota
General Contractor
Duluth, MN
License active34 yrs active
Rodney S Carlson
Plumbing
Duluth, MN
License active47 yrs active
Terence R Larson
Electrical
Duluth, MN
License active46 yrs active
James E Brown
Electrical
Duluth, MN
License active46 yrs active
john a caruth sr
Electrical
Duluth, MN
License active44 yrs active
John K Hoban
Boiler
Duluth, MN
License active44 yrs active
Todd M Anderson
Plumbing
Duluth, MN
License active44 yrs active
James P Lowe
Piping
Duluth, MN
License active44 yrs active
Rodney W Barber
Electrical
Duluth, MN
License active44 yrs active
Thomas W Esse
Boiler
Duluth, MN
License active43 yrs active
Michael W Piper
Electrical
Duluth, MN
License active42 yrs active
Shawn D Clark
Electrical
Duluth, MN
License active42 yrs active
Michael J Dryke
Boiler
Duluth, MN
License active41 yrs active
Viele Contracting Inc
Residential Building
Duluth, MN
License active34 yrs active
Billman Construction Inc
Residential Building
Duluth, MN
License active34 yrs active
Morins Siding & Window Company Inc
Residential Building
Duluth, MN
License active34 yrs active