| Business | Phone |
| East Central Construction Inc 404 W Clark St, Champaign 61820 | (217) 352-8600 |
| Skillman Corp 2405 Windsor Pl, Champaign 61820 | (217) 403-0999 |
| P K De Mars Inc 2110 Clearlake Blvd 100, Champaign 61822 | (217) 356-8424 |
| Tim Smith Construction 3909 Glenn Brooke Rd, Champaign 61822 | (217) 352-3809 |