Energy Services go Results Found: 3 Button group with nested dropdown Basin Electric Power Cooperative 1717 E Interstate Ave Bismarck ND 58503-0564 (701) 557-5415 BNI Coal, Ltd 1637 Burnt Boat Dr Bismarck ND 58502 (701) 355-5500 Capital Electric Cooperative, Inc. 4111 State St Bismarck ND 58503 (701) 223-1513