The Knowledge Resource for the World of Grain Handling and Processing Industry Operations

1004 E Illinois St, Assumption, IL 62510

  • Phone: (217) 226-2467
  • Toll Free: (888) GSI BINS
  • Fax: (800) 800-5329
  • Contact:
  • Email:

About Us

Together with our local contractor partners, GSI designs and produces forward-thinking grain solutions delivered through engineering excellence, backed by expert support. At GSI, we stake our reputation on everything we do. We deliver products engineered to outlast and outperform at commercial grain elevators, feed mills, processing plants and port facilities worldwide. GSI is your proven partner in reaching your efficiency and profitability goals. We know downtime is not an option, and that is why we continue to deliver the dependable product lines you demand. Storage, InterSystems and GSI material handling, Zimmerman tower dryers and structures - GSI has you covered.


  • Material Handling Equipment
    • Bucket Elevators
    • Conveyors, Belt
    • Conveyors, Drag/Enmasse
  • Commodity Storage/Equipment
    • Dryers,Grain
    • Steel Storage
    • Temporary Storage