| Business Name | Address | |
| Diamond Electric | 445 SE Court St Prineville, OR 97754 |
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| Prineville Electric Inc | 133 W 4th St Prineville, OR 97754 |
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| Cooper Electric | 690 N Main St Prineville, OR 97754 |
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| Gary Galloway Electric | 7801 NW Newell Ln Prineville, OR 97754 |
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| High Country Electric | 206 SW Claypool St Prineville, OR 97754 |
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