| Business | Phone |
| Weston Electric Co 19 Erie Dr, Natick 1760 | (508) 650-1011 |
| Wade Electric 22 Oak St, Natick 1760 | (508) 653-2238 |
| Warley Electrical Co 17 Cochituate St, Natick 1760 | (508) 653-2481 |
| Tingley Electric Svc 3 Jefferson St, Natick 1760 | (508) 647-1977 |
| Expert Electrical Svc Inc Natick 1760 | (508) 651-7887 |
| Foran Electric 20 High St, Natick 1760 | (508) 650-1822 |
| Soby Services 49 Mill St, Natick 1760 | (508) 653-9818 |
| Ghilani Electric Inc 32 Edgewood Ave, Natick 1760 | (508) 647-4020 |
| Charles Kane Electric Co 11 Nolin St, Natick 1760 | (508) 655-7631 |
| R M Conway Electric 45 Washington St, Natick 1760 | (508) 651-3711 |
| Dellorfon Electric Co 42 Lincoln Street Ext, Natick 1760 | (508) 653-3467 |
| Elliot's Electric Co Natick 1760 | (508) 647-1616 |
| M D Electric 5 Nimitz Cir, Natick 1760 | (508) 650-1989 |