| Business Name | Address | |
| Basin Electric & Heating Inc | Othello, WA 99344 |
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| Farmers Electric Inc | 30 E Hemlock St Othello, WA 99344 |
|
| Basin Refrigeration & Heating | Ritzville, WA 99169 |
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| Jeske Electric | 7494 Road T SE Warden, WA 98857 |
|
| E & H Electric LLC | 575 Pheasant Ln Burbank, WA 99323 |
|