| Business Name | Address | |
| Lightman Electric | 18527 Vista Dr Jamestown, CA 95327 |
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| Mr Electric | 18267 4th Ave Jamestown, CA 95327 |
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| Tri-Technic Inc | 18285 Highway 108 Jamestown, CA 95327 |
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| Angels Electric | Angels Camp, CA 95222 |
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| Kollar Electric | Angels Camp, CA 95222 |
|