| Business Name | Address | |
| Prevett Electric Co | 26 Lake St Norfolk, MA 02056 |
 |
| Backlund Electric Corp | Wrentham, MA 02093 |
|
| E J Kennedy | Wrentham, MA 02093 |
|
| Walco Service | 405 West St Wrentham, MA 02093 |
|
| Premier Electric Inc | Millis, MA 02054 |
|