| Business | Phone |
| Verlinden Production Inc 811 Lone Star Dr, O Fallon 63366 | (636) 379-0077 |
| Permian Plastic 1477 Hoff Industrial Ctr, O Fallon 63366 | (636) 978-4655 |
| Mohawk Industries Inc 1479 Hoff Rd, O Fallon 63366 | (314) 209-0009 |
| Fi-Con Industries 1213 W Terra Ln, O Fallon 63366 | (636) 272-2000 |