| Business | Phone |
| Wingate Electric Co 283 Belmont St # A, Belmont 2478 | (617) 484-3439 |
| S A Caron Co Belmont 2478 | (617) 484-0278 |
| Rsa Electric Co 15 Davis Rd, Belmont 2478 | (617) 484-0743 |
| Richards Electric Co 10 Birch Hill Rd, Belmont 2478 | (617) 926-1751 |
| Delvendo Electrical & Communic 67 Davis St, Belmont 2478 | (617) 594-1549 |
| Mahoney Electric 2162 County St, Belmont 2478 | (617) 719-7532 |
| Mahoney Electric 42 Falmouth St, Belmont 2478 | (617) 489-1738 |
| H.O. Electric 24 Leicester Rd, Belmont 2478 | (617) 489-6324 |