Upon the purchase of Butler by Brock, Kiesel Enterprises made the transition and is now recognized as a Best of Brock Dealer. Our people are trained & certified by Brock Grain Systems to sell, construct & service the line of Brock Grain Equipment.. Kiesel Enterprises provides turnkey systems designs for large and small projects consisting of Grain Storage,Grain Handling,Grain Drying Equipment and In-Bin Drying Systems.