| Business Name | Address | |
| Fancher Electric | 15197 275th St Treynor, IA 51575 |
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| Clark Electric | 914 Oakland Ave Oakland, IA 51560 |
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| Treynor Electric & Appl Svc | RR 1 Oakland, IA 51560 |
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| Paulsen Dwayne Electric | 911 Morton St Emerson, IA 51533 |
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| Van Houten Electric | 305 Ohio Ave Red Oak, IA 51566 |
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