| Business | Phone |
| Denim Hill Farm 18116 Garden Valley Rd, Marengo 60152 | (815) 568-1160 |
| Ettner Brothers 20003 Harmony Rd, Marengo 60152 | (815) 568-6109 |
| Farms Cherry Lane 18311 Garden Valley Rd, Marengo 60152 | (815) 568-5636 |
| Fox Valley Draft Horse Farms 10014 S Grant Hwy, Marengo 60152 | (815) 923-2338 |
| Harmony Game Farms 21303 Harmony Rd, Marengo 60152 | (815) 568-8595 |
| Marengo Farm 24603 River Rd, Marengo 60152 | (815) 568-5428 |