| Business | Phone |
| Plantation Housing Corp 4 Sandhill Crane Dr, St Marys 31558 | (912) 882-1202 |
| Morton Homes 102 New Hammock Cir, St Marys 31558 | (912) 882-5253 |
| Bay Town Builders 103 School House Creek Dr, St Marys 31558 | (912) 882-4923 |
| Habitat For Humanity 100 Miller St, St Marys 31558 | (912) 673-1266 |
| Hannah Builders Inc 116 Rota Way, St Marys 31558 | (912) 729-1288 |