| Business | Phone |
| Bison Auto Glass 822 E State St, Olean 14760 | (716) 373-3557 |
| Diamond Auto Glass Po Box 23, Olean 14760 | (716) 373-3380 |
| Olean Glass Co 405 W State St, Olean 14760 | (716) 372-7370 |
| Western Ny Glass Co Inc 519 W State St, Olean 14760 | (716) 373-0585 |