1. Tlc Engineering
103 W Lincoln Blvd, Libby, MT 59923
Coordinate: 48.38943,-115.55381
Phone: (406) 293-5950
2. Arrowhead Engineering Inc
Po Box 48, Libby, MT 59923
Coordinate: 48.37731,-115.5391
Phone: (406) 293-9387
3. Army Corp-Engineer Libby Dam
17115 Mt Highway 37 # 37, Libby, MT 59923
Coordinate: 48.41699,-115.30089
Phone: (406) 293-7751
4. Army Corp-Engineer Libby Dam
17877 Mt Highway 37, Libby, MT 59923
Coordinate: 48.42645,-115.29052
Phone: (406) 293-7751
5. US Army Corps of Engineers Libby Dam
Libby, MT 59923
Phone: (406) 293-5577