| Business | Phone |
| D & M Construction 9835 Clearvue Ct, Mokena 60448 | (708) 478-7878 |
| Hartz Construction Co Inc 19140 Crescent Dr, Mokena 60448 | (708) 478-6912 |
| Hartz Construction Co Inc 19147 Puritan Dr, Mokena 60448 | (708) 478-6914 |
| Midway Three Devlopment 9500 Bormet Dr 304, Mokena 60448 | (708) 478-8584 |
| Pipe Fitters Training Fund 18535 E Warren Ave, Mokena 48236 | (313) 884-9060 |