American Plant Services
American Plant Services (APS) specializes in the operation and maintenance of de-coking units, material handling, and load-out systems in petroleum refineries across the United States.
JBA Trucking Company
JBA specializes in the hauling of petroleum coke, sulfur, and clinker product. JBA also has the distinction of manufacturing its own aluminum-sided tandem bottom dump trucks with patented, leak proof bottom-dump feature that prevents hazardous material leaks.