| Business Name | Address | |
| Beachy's Wiring Svc | 2291 105th St Kalona, IA 52247 |
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| Ernest Swailes Electric | 11 E 1st St Riverside, IA 52327 |
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| J2a Electrical | 1035 Hickory Ave Wellman, IA 52356 |
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| Glenn Guengerich W/Electric | 1216 8th Ave Wellman, IA 52356 |
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| Tri T Electric LC | 239 Westside Dr Iowa City, IA 52246 |
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