| Business Name | Address | |
| Wauters Electric | 502 Wilson St Dysart, IA 52224 |
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| Dedic Electric | 809 5th St Traer, IA 50675 |
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| Feuerbach Electric & Inc | 108 3rd St Keystone, IA 52249 |
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| Hendryx Electric | 122 Commercial St Mt Auburn, IA 52313 |
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| Feuerbach Electric | 423 1/2 Main St La Porte City, IA 50651 |
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