| Business | Phone |
| Asset Recovery Corp 2071 Clark Rd, Dyer 46311 | (219) 322-0719 |
| C S Inc 919 Schilling Dr, Dyer 46311 | (219) 322-9705 |
| E J & E Railway 420 Matteson St, Dyer 46311 | (219) 322-7695 |
| Furmanek Jamie 530 Austgen Pl, Dyer 46311 | (219) 322-7933 |
| Jemcon Inc Po Box 203, Dyer 46311 | (219) 865-8183 |
| K & D Development Co Inc 2048 N Winds Dr, Dyer 46311 | (219) 865-8444 |
| Krysztof Szurgot 1540 E Valley Pl, Dyer 46311 | (219) 322-0826 |
| Primary 617 Blue Jay Way, Dyer 46311 | (219) 864-0764 |