| Business | Phone |
| Armstrong Corp 513 Elks Dr, Dickinson 58601 | (701) 227-0811 |
| B J Kadrmas Oil Co 161 1st Ave Se, Dickinson 58601 | (701) 225-0361 |
| Contex Energy Co 627 Hillside Dr, Dickinson 58601 | (701) 225-5507 |
| Deister Ward & Witcher Inc 235 Sims St # 22, Dickinson 58601 | (701) 225-6439 |
| Northern Energy 40 1st Ave W, Dickinson 58601 | (701) 225-7071 |