| Business Name | Address | |
| Tasker Electric Inc | 435 10th Ave SW Sidney, MT 59270 |
 |
| Upper Missouri G & T Elec C-P | N Of Culbertson Sidney, MT 59270 |
|
| Gurney Electric Inc | 115 N Central Ave Sidney, MT 59270 |
|
| R T Electric | 614 E Valentine St Glendive, MT 59330 |
|
| Led Electric Co | 1114 W Towne St Glendive, MT 59330 |
|