| Business Name | Address | |
| Dedic Electric | 809 5th St Traer, IA 50675 |
 |
| Wauters Electric | 502 Wilson St Dysart, IA 52224 |
|
| Duane Albertsen Electronic | 1003 Clark St Dysart, IA 52224 |
|
| Konken Electric Inc | Main St Reinbeck, IA 50669 |
|
| Goos Electric | 1284 170th St Gladbrook, IA 50635 |
|