1. Powder River Energy Corporation
221 State Highway 116, Sundance, WY 82729
Coordinate: 44.36358,-104.39229
Phone: (800) 442-3630
2. Powder River Energy Corporation
Po Box 930, Sundance, WY 82729
Coordinate: 44.405754,-104.3837
Phone: (307) 283-3531
3. Line Co
705 State Highway 116, Sundance, WY 82729
Coordinate: 44.29053,-104.39135
Phone: (307) 283-1933
4. Hartl Electric
216 State Highway 116, Sundance, WY 82729
Coordinate: 44.36323,-104.39193
Phone: (307) 283-2234