| Business Name | Address | |
| Rhinehart Electric | 8508 Winands Rd Pikesville, MD 21208 |
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| Electrico Inc | 1300 Racquet Rd # 1 Baltimore, MD 21209 |
|
| Gregory Smith | Baltimore, MD 21244 |
|
| Miles Electric Co | 7210 Rutherford Rd # A Baltimore, MD 21244 |
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| Bernard B Walpert | Baltimore, MD 21215 |
|