Boone Group, founded in 1994, is an employee-owned corporation that manufactures grain elevators and equipments. It offers various products, such as bulk temperature cable, thermocouple leadwire, prefabricated replacement temp cables, portable temperature detection systems, memory portable temperature detection systems and manual digital console temperature systems. It also offers hot bearing systems, belt alignment systems, motion detection systems, and replacement bearing probes and rubs blocks. Its aeration division specializes in the design, manufacturing, and installation of aeration systems for the grain, grain processing, cotton seed and rice milling industries. Its dust control division provides a full line of low pressure bag house filters, pulse jet bag house filters, fans, airlocks, duct work and dust control hoods. The company is located just outside Boone, Iowa.