Company Overview: Fabick Cat is the authorized dealer of Caterpillar equipment, prime and stand-by power systems, parts and service, compact construction, and rental equipment for major portions of Illinois, Missouri, the entire state of Wisconsin and the Upper Peninsula of Michigan. * Assist with many part issues dealing with quantity, customer credits, credit and rebills, DBS and WMS functions, reconciling packing lists, stock replenishment, orders pending, accounting griefs, and cash/credit card transactions.