| Business Name | Address | |
| Tolbert Electric | 115 E Jewett Blvd White Salmon, WA 98672 |
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| Bolt Electric | PO Box 554 Bingen, WA 98605 |
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| Big River Electric | 608 State St Lyle, WA 98635 |
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| Watkins Construction Co | 62 SW Russell Ave Stevenson, WA 98648 |
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| Ray's Electric | 513 W Collins St Goldendale, WA 98620 |
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