| Business Name | Address | |
| E3 Electrical Design & Svc | 11000 Santa Barbara Dr Plain City, OH 43064 |
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| Hackney Electric Inc | 8230 Amity Pike Plain City, OH 43064 |
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| Mast's Electrical Svc | 15355 State Route 161 W Plain City, OH 43064 |
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| Black & White Technology Group | 12100 Us Highway 36 Marysville, OH 43040 |
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| Integrated Electric Svc | 14040 Weaver Rd Marysville, OH 43040 |
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