| Business Name | Address | |
| Hoddy Gates Electrical Svc Inc | 3555 Shaw Rd Central City, IA 52214 |
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| John's Electrical Svc | 606 5th St N Springville, IA 52336 |
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| Esco Electric Shop | 3780 3rd Ave Marion, IA 52302 |
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| Esco Group | 796 11th St Marion, IA 52302 |
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| Associated Electric | 220 35th St Marion, IA 52302 |
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