| Business Name | Address | |
| Edgar Electrical Svc | 4504 Greencove Cir Baltimore, MD 21219 |
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| Capitol Prison Systems Inc | 8100 Stansbury Rd # A1 Dundalk, MD 21222 |
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| A & M Electric LLC | 4119 N Point Rd Dundalk, MD 21222 |
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| R A Vittek Electric | Baltimore, MD 21222 |
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| Midland Electric Inc | 1922 Midland Rd Baltimore, MD 21222 |
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