| Business Name | Address | |
| Seidl Electric | 414 2nd St Dedham, IA 51440 |
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| Reineke Electric | 101 6th Ave Coon Rapids, IA 50058 |
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| Wittrock Electric & Plumbing | 24735 Granite Ave Halbur, IA 51444 |
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| Menninga Electric Inc | 814 W 6th St Carroll, IA 51401 |
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| J & L Electric Inc | 1137 W 20th St Carroll, IA 51401 |
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