Interstate Companies Inc Company

Interstate Companies provides truck sales and expert service for on- and off-highway engines, transmissions and other products. Additionally, the company offers assembly services and other industrial labor. Started in 1957 as one of the world’s first Detroit Diesel distributors, Interstate Companies now includes five operating units, providing rewarding careers for more than 1,200 employees. Our “Pride in Service” commitment motivates our talented workforce and drives a growing customer base for AssemblySystems, BearingSystems, IndustrialSystems, PowerSystems and I-State Truck Center divisions.