Duncan and Son Lines operates as a logistics provider delivering B2B Fulfillment, Customs Brokerage, Drayage, Freight Brokerage, Hazmat Freight, Heavy Haul, Intermodal Freight, Inventory Management, Long Haul Trucking, Oversized Freight, Port Logistics, Truckload Freight services. Its capabilities include fleet operations, fleet safety, international cargo, intermodal, transportation, trucking, truck tra, supporting supply chains with reliable logistics execution.