| Business | Phone |
| Highway Dept 1431 Yellow Tavern Rd, Waterloo 13165 | (315) 585-6330 |
| Highway Dept 66 Virginia St, Waterloo 13165 | (315) 539-2010 |
| Waterloo Street Dept 41 W Main St, Waterloo 13165 | (315) 539-9131 |
| Waterloo Street Dept 45 E Water St, Waterloo 13165 | (315) 539-9393 |