| Business Name | Address | |
| Ballhagen Electric | 32495 Beaver Valley St New Hartford, IA 50660 |
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| Konken Electric Inc | 128 Front St Dike, IA 50624 |
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| All County Electrical Corp | 30883 Ridge Ave Parkersburg, IA 50665 |
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| W & J Electric Svc LC | 2300 Franklin St Cedar Falls, IA 50613 |
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| Weber Electric Inc | 5810 Prairie St Cedar Falls, IA 50613 |
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