| Business | Phone |
| Haley Equipment Inc 19504 Highway 30 W, Carroll 51401 | (712) 792-3724 |
| Mapleleaf Environmental Mgt 1832 Industrial Park Rd, Carroll 51401 | (712) 792-6234 |
| Rueter's Red Power 23296 Highway 30, Carroll 51401 | (712) 792-9294 |
| Schenkelberg Implement 21071 180th St, Carroll 51401 | (712) 792-1400 |