| Business | Phone |
| Adcr Builders Inc 2007 S Oak St, Eldon 65026 | (573) 392-1554 |
| Agles Trucking & Excavating 696 Bagnell Main St, Eldon 65026 | (573) 365-0003 |
| Curtiss Manes Construction Co 1211 S Business 54, Eldon 65026 | (573) 392-6553 |
| Ernie's Concrete Construction 33 Short Rd, Eldon 65026 | (573) 392-7463 |
| Helton Construction Co 103 Helton Dr, Eldon 65026 | (573) 392-3632 |
| Larson Construction 1159 Beacon Point Cir, Eldon 65026 | (573) 365-7700 |
| Leffert's General Contracting 79 Gensert Rd, Eldon 65026 | (573) 392-0700 |
| R N Co 2694 Highway 52, Eldon 65026 | (573) 392-1447 |
| Trustworthy Construction 308 Witt Rd, Eldon 65026 | (573) 392-8593 |