| Business | Phone |
| Casteigne Real Estate 3406 Highway 1 S, Donaldsonville 70346 | (225) 473-2121 |
| Guillot Mini Storage 311 Marchand Dr, Donaldsonville 70346 | (225) 473-7952 |
| Louisana Real Estate Pro Donaldsonville 70346 | (225) 473-1992 |
| Westbank Real Estate 601 Veterans Blvd B, Donaldsonville 70346 | (225) 687-0050 |