| Business | Phone |
| Allen County Highway Dept 1 W Superior St # 2, Fort Wayne 46802 | (260) 449-7369 |
| Allen County Hwy Dept Mntnc 8317 E Tillman Rd, Fort Wayne 46816 | (260) 449-4791 |
| Allen County Hwy Dept N Mntc 2234 Carroll Rd, Fort Wayne 46818 | (260) 449-4781 |