JK-CO, is an AAR M – 1003 certified specialty railcar shop and AAR S – 2034 certified New Car Builder. We provide new cars, repairs and parts to the rail and mining industries. Our priority is to develop an ongoing working relationship that exceeds the expectations of our customers. Our knowledgeable team operates professionally, directly and personally to meet our customers’ requirements. JK-CO maintains a successful communications network between our staff and our customers – coordinating operations, maintaining projects, and ensuring work is conducted within all related safety policies and practices. Every member of the JK-CO team works diligently to give YOU, our valued customer, the QUALITY, EXPERIENCE and DELIVERY you deserve. We stand behind the quality of our product.