1. NorthWestern Energy
7525 Us Highway 2 NW, Havre, MT 59501
Coordinate: 48.55425,-109.79146
Phone: (406) 265-5522
2. General Electric Havre O Perations
Havre, MT 59501
Phone: (406) 265-2658
3. NorthWestern Energy
164 21st Ave W, Havre, MT 59501
Coordinate: 48.55626,-109.71765
Phone: (888) 467-2669