| Business Name | Address | |
| Southern State Electric | RR 2 Box 15ab Fort Branch, IN 47648 |
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| Butcher Electric | 4000 Tulip Tree Dr Princeton, IN 47670 |
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| D & M Electric | 723 S Main St Princeton, IN 47670 |
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| J & K Electric | Elberfeld, IN 47613 |
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| Wortman Electric Co | 14020 Darmstadt Rd Evansville, IN 47725 |
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