| Business | Phone |
| Ty Noona 38810 N Ackerman Rd, Antioch 60002 | (847) 838-2309 |
| Paulmar Industries 39804 Stonebridge Ct, Antioch 60002 | (847) 395-2080 |
| Integrated Software Inc 41924 N Tammi Ter, Antioch 60002 | (847) 395-1106 |
| Komatsu America 28955 W Il Route 173, Antioch 60002 | (847) 838-1704 |