| The Haire Corporation | Belleville,IL 62226 | (877) 803-1073 | (844) 513-0825 |
| Litteken Construction Company | Breese,IL 62230 | (618) 526-2174 | (618) 526-4042 |
| Ron Gobin Enterprises, Inc. | Murphysboro,IL 62966 | (618) 684-2075 | (618) 684-5586 |
| J & L Robinson Development & C | Carbondale,IL 62901-5509 | (618) 549-3391 | (618) 457-4324 |
| Lake Contracting, Inc. | Addieville,IL 62214 | (618) 824-6522 | (618) 824-6521 |
| WWCS, Inc. | Cottage Hills,IL 62018 | (618) 258-1222 | (618) 258-1444 |
| Fager-McGee Commercial Constru | Murphysboro,IL 62966-1239 | (618) 687-3900 | (618) 687-3639 |