| Business | Phone |
| Brad Nelson Electric 132 N Oakland St, Lake Crystal 56055 | (507) 726-6571 |
| Dave Carlson Electric 401 S Murphy St, Lake Crystal 56055 | (507) 726-6369 |
| Friday Electric Lake Crystal 56055 | (507) 726-2962 |
| Jones Electric 19956 U S Highway 169, Lake Crystal 56055 | (507) 546-3252 |
| Schneider Electric 517 S Hunt St, Lake Crystal 56055 | (507) 726-6297 |