| Business Name | Address | |
| Pud Of Grant County | 30 C St SW Ephrata, WA 98823 |
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| Chematron Electric | 20535 Adrian Rd NE Soap Lake, WA 98851 |
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| M & S Electric | 24891 Lake Lenore Dr Soap Lake, WA 98851 |
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| Lee's Electric | 11 M St SE Quincy, WA 98848 |
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| Stetner Electric | 9171 Road S.5 NW Quincy, WA 98848 |
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