| Business Name | Address | |
| Positron Electric | 2532 Sanford Dr Rescue, CA 95672 |
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| Koestoer Electric | 4001 Friedman Ln Rescue, CA 95672 |
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| Design Electrical & General | 1770 Industrial Dr Auburn, CA 95603 |
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| Harrison Electric Co | 550 Nevada St Auburn, CA 95603 |
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| Heritage Electric | 515 Landis Cir Auburn, CA 95603 |
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