| Business Name | Address | |
| Excel Electric Inc | 81 Brer Rabbit Rd Rising Sun, MD 21911 |
 |
| Coale Electric | 704 Love Run Rd Colora, MD 21917 |
|
| Kilby Electric | 529 Rowlandsville Rd Conowingo, MD 21918 |
|
| Marrs Electric | 745 Old Conowingo Rd Conowingo, MD 21918 |
|
| Supreme Electric | 83 Pioneer Ridge Dr Port Deposit, MD 21904 |
|