| Business | Phone |
| Hutchison & Schaper Excavating Wright City 63390 | (636) 745-3582 |
| Oakview Construction 2312 Highway F, Wright City 63390 | (636) 745-9161 |
| Vaccaro Excavating & Constr 1801 W Service Rd N, Wright City 63390 | (636) 456-2411 |
| Wendell Meyer Excavating 1751 County Farm Rd, Wright City 63390 | (636) 745-3495 |
| Twiehaus Grading Co 682 Poor Boy Ranch Rd, Wright City 63390 | (636) 745-3881 |