Building on Container System’s Legacy

Wolter’s acquisition of CSI Materials Handling (CSI) in 2026 marked a significant expansion of our service capabilities in the Chicago industrial storage & handling sector. Established with a focus on industrial pallet racking solutions, CSI had earned a reputation for delivering top-tier sales & service programs, ensuring optimal equipment performance. By leveraging Wolter’s vast expertise and resources, the company now provides even more comprehensive industrial & warehouse pallet racking solutions and cutting-edge technology to support the evolving needs of their customers under the Wolter name.

Material Handling Equipment Service

In house and on site service for forklifts, aerial lifts, cleaning equipment, and utility vehicles, featuring maintenance, repair, tire replacement and inspection. Both new and used inventory, available for rent, purchase, or lease.