| Business Name | Address | |
| Mer-Cal Electric Inc | 2120 Cooper Ave Merced, CA 95348 |
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| Johnson Electric | 2260 Cooper Ave # F Merced, CA 95348 |
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| Merced Electric | 2260 Cooper Ave # G Merced, CA 95348 |
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| Tri-Phase Electric | PO Box 3468 Merced, CA 95344 |
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| Shock Electric Co | 335 Grogan Ave Merced, CA 95340 |
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