| Business | Phone |
| Auto Air & Radiators 55 Nathans Ln, Madison 6443 | (203) 245-0464 |
| North Madison Garage 1276 Durham Rd, Madison 6443 | (203) 421-3622 |
| Hammonassett Service Station 905 Boston Post Rd, Madison 6443 | (203) 245-8193 |
| J & J Autoworks Ltd 240 Boston Post Rd, Madison 6443 | (203) 245-8871 |