| Business Name | Address | |
| Overbergen Electric | 1983 Highway 163 Oskaloosa, IA 52577 |
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| De Bruin Electric Inc | 2378 Highway 92 Oskaloosa, IA 52577 |
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| Fisher Electric | 3046 Newland Way Oskaloosa, IA 52577 |
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| Thomas Electric | 2348 Patriot Ave Oskaloosa, IA 52577 |
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| Lee Grubb Plumbing Htg Elec | 2277 Lynn Ave Oskaloosa, IA 52577 |
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