| Business | Phone |
| A J Electric 109 Lavoie Ave, Ludlow 1056 | (413) 589-1263 |
| Albano Electric 33 Bluebird Cir, Ludlow 1056 | (413) 583-7977 |
| All Phazes Electrical Ludlow 1056 | (413) 583-8417 |
| Christopher Barbaro Ludlow 1056 | (413) 583-4264 |
| J T Electrical Inc 79 Karen Dr, Ludlow 1056 | (413) 583-2530 |
| Metras Electric Co 345 West St, Ludlow 1056 | (413) 583-2000 |
| Portelada Electric 168 Lockland Ave, Ludlow 1056 | (413) 583-4726 |
| La Pierre Electric Co 269 Ventura St, Ludlow 1056 | (413) 589-0021 |