| Business Name | Address | |
| Seidl Electric | 414 2nd St Dedham, IA 51440 |
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| Wittrock Electric & Plumbing | 24735 Granite Ave Halbur, IA 51444 |
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| Kasparbauer Contracting | 3061 370th St Manning, IA 51455 |
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| Detlefsen Electric | 209 Main St Manning, IA 51455 |
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| Lohrmann Electric | 1607 N Grant Rd Carroll, IA 51401 |
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