| Business | Phone |
| Allen Engineering 11397 Lpga Dr # A, Corning 14830 | (607) 962-0891 |
| L C Enterprises Inc 36 Denison Pkwy W, Corning 14830 | (607) 936-8271 |
| Microtech Design 44 Bridge St, Corning 14830 | (607) 936-3053 |
| P Squared Engineering 71 E Market St, Corning 14830 | (607) 937-5441 |
| Yaw Automation Inc 33 W William St, Corning 14830 | (607) 936-2803 |