| Business Name | Address | |
| T R Electrical | PO Box 93 Corriganville, MD 21524 |
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| Queen City Electric | 45 Queen St Cumberland, MD 21502 |
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| Squires Electric & Mechanical | 1003 E Oldtown Rd Cumberland, MD 21502 |
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| Wharton's Electric Inc | 40 National Hwy Cumberland, MD 21502 |
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| Maryland Electric Svc Co Inc | 301 N Mechanic St Cumberland, MD 21502 |
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