| Business | Phone |
| Alton Well Drilling & Excavtg 7850 Wood Station Rd, Alton 62002 | (618) 465-0404 |
| Bush Excavation 6 Lakeridge Trl, Alton 62002 | (618) 465-4982 |
| Seiler Trucking & Excavating 2848 Voumard Ln, Alton 62002 | (618) 466-7096 |
| Hernandez Construction Co 531 Shelly St, Alton 62002 | (618) 462-0411 |
| Holt's Excavating 1001 Brown St, Alton 62002 | (618) 465-9600 |
| Kruse Excavating Inc 3808 Torch Club Rd, Alton 62002 | (618) 259-2436 |