| Business Name | Address | |
| Mangen's Electric Inc | 1620 Main St Miles City, MT 59301 |
 |
| Glader Electric | 803 S Haynes Ave Miles City, MT 59301 |
|
| A & A Electric | 2312 Plaza Blvd Miles City, MT 59301 |
|
| Don's Electric | 4136 Prairie View Dr Colstrip, MT 59323 |
|
| Colstrip Electric | 6131 Homestead Blvd Colstrip, MT 59323 |
|