| Business | Phone |
| Atwell & Sons Construction 707 Water St, Prairie Du Sac 53578 | (608) 643-0362 |
| Dean's Deck Construction Prairie Du Sac 53578 | (608) 643-7383 |
| Design Structures Llc 1850 Prairie St, Prairie Du Sac 53578 | (608) 643-4993 |
| Setzke Carpentry 306 1st St, Prairie Du Sac 53578 | (608) 643-8474 |
| Ganser Construction 1900 Prairie St, Prairie Du Sac 53578 | (608) 643-4667 |
| Lake Wisconsin Construction 1212 White Pine Ct, Prairie Du Sac 53578 | (608) 643-4326 |
| Lins Construction Inc Po Box 173, Prairie Du Sac 53578 | (608) 643-4077 |