| Business | Phone |
| Accent Construction 440 N Chestnut St, Monticello 52310 | (319) 465-3244 |
| Advance Construction 202 W 7th St, Monticello 52310 | (319) 465-5804 |
| Barnhart Construction Co 21781 Highway 151, Monticello 52310 | (319) 465-3941 |
| Bob Faust Construction 22342 Tom Trail Ct, Monticello 52310 | (319) 465-3604 |
| Dean Stevens Construction Ltd 22577 Campfire Rd, Monticello 52310 | (319) 465-4326 |
| Frimml Construction Po Box 189, Monticello 52310 | (319) 465-5399 |
| Sharkey's Construction 14967 180th Ave, Monticello 52310 | (641) 647-2829 |