Prior to 2000 ISU was using a national manufacturer's local office for all of their DDC installations. A decision was made to open future work up to an additional controls system. Clima-Tech Corporation, installing Automated Logic Direct Digital Controls, was successful in securing the contract for the beautiful new Performing Arts Center completed in 2002. Clima-Tech continues to be a provider of Automated Logic DDC as a source for new buildings and retrofits with multiple buildings on the University's WebCTRL front end software database.