A Family Business For more than 130 years, the Zembrodt family has been rooted in the transportation industry. From one generation to the next, they’ve handed on their knowledge, passion for excellence, and their love of the trucking business. Our History Our History Click to learn more about the history of AC Trucking t Why AC? Click to find out why many of our customers have been with us for more than 30 years! AC's Business Family Click to learn more about AC’s family of employees.