| Business Name | Address | |
| Camp's Electric | 211 Canyon Rd Grandview, WA 98930 |
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| Stegeman Electric | 125 W 2nd St Grandview, WA 98930 |
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| Monterrey Electric | 680 Factory Rd Sunnyside, WA 98944 |
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| All Valley Electric | 801 Sandy Ln Sunnyside, WA 98944 |
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| Wine Country Electric | 1360 Upland Dr Sunnyside, WA 98944 |
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