| Business Name | Address | |
| Reda Electric | Oakhurst, CA 93644 |
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| Design Electric | PO Box 683 Bass Lake, CA 93604 |
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| David Brase Electric | Ahwahnee, CA 93601 |
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| Carpenter Electric Co | 31829 Mountain Ln North Fork, CA 93643 |
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| Southern Yosemite Electric | PO Box 128 North Fork, CA 93643 |
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