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Located in Burnside, IL Western Illinois Agri-Systems specializes in Grain Bin Storage systems, Grain Drying Systems, Continuous Flow Dryers and Transport Augers. In addition to selling the full line of GSI Products, we also offer Shivvers Complete Drying Systems, Conrad American Bins, Harvest by Meridian Augers, Sioux Steel livestock products, Neco Parts and everything in between. Our experienced sales team will work closely with you make sure you receive a uniquely tailored solution to your business needs.


Let Western Illinois Agri-Systems assist you with the proper setup, operation and maintenance of your grain bin storage. Maximize every dollar from your harvest by limiting your losses from overfill, spillage and contamination. Browse the services offered on and contact us today for help with your future growth and success! 

Landon Guymon



Landon is the Owner of Western Illinois Agri-Systems Inc.  He grew up on the family farm here in Burnside, IL and continues to raise cattle along with row crops.  

Chad Phelps

Construction Manager / Sale Associate / Service Technician


Brock Paben

Sales Associate / Project Coordinator


Brock is the Project Coordinator as well as a member of the Sales Team.  He grew up on the family farm near Bowen, IL and remains an active part of the operation.  Whether you are needing to update you current set-up or are considering building a new operation, Brock can help you work through the entire process and answer any questions you might have.

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