| Business Name | Address | |
| Samson Electric | 824 5th St Langdon, ND 58249 |
 |
| Hendrickson Electric | Highway 17 & 8th Ave Cando, ND 58324 |
|
| Sande Electric | PO Box 1139 Rolla, ND 58367 |
|
| Belgarde Electric | PO Box 151 Belcourt, ND 58316 |
|
| Prairie Electric | 7209 59th St NE Churchs Ferry, ND 58325 |
|