| Business | Phone |
| All-Ways Contracting Inc 7215 Tower Rd, Hillsboro 63050 | (636) 942-2125 |
| Wallach Construction 11350 Highway C, Hillsboro 63050 | (636) 452-5200 |
| Wil-Build Construction 9060 Goldman Rd, Hillsboro 63050 | (636) 797-3995 |
| D & D Construction & Design 909 Fox Glen Rd, Hillsboro 63050 | (636) 789-3444 |
| Els Construction Inc Po Box 428, Hillsboro 63050 | (636) 285-3355 |
| Elsey Construction 3601 Lancelot Ln, Hillsboro 63050 | (636) 475-6088 |
| Niemeyer Construction Co Inc 8870 Sandy Creek Acres Dr, Hillsboro 63050 | (314) 843-5329 |
| Poe 4799 Highway B, Hillsboro 63050 | (636) 797-5777 |
| Hanneken Contracting & Imprvt 9764 Sandy Valley Rd, Hillsboro 63050 | (636) 797-5964 |
| Held Brothers Construction Co 9887 Held Haven Rd, Hillsboro 63050 | (636) 797-3618 |
| Hunter's Ridge Apartments 199 Hunters Ridge Dr, Hillsboro 63050 | (636) 789-5730 |
| Jbn Construction Inc 4775 Southern Oaks, Hillsboro 63050 | (636) 789-5640 |