| Business Name | Address | |
| Windmill Electric | PO Box 1797 Valley Center, CA 92082 |
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| T Taylor Electric | Pauma Valley, CA 92061 |
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| Alfer Electric Co | 1233 N Grape St Escondido, CA 92026 |
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| Custom Electric | 3011 Laurashawn Ln Escondido, CA 92026 |
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| Hill Valley Electric Inc | 1761 Pinehurst Ave Escondido, CA 92026 |
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