Columbia Group Holdings is a group of companies that deliver container transportation solutions. It operates through three companies: Columbia Coastal Transport, Columbia Container Services, and Columbia Intermodal. Columbia Coastal Transport provides containerized cargo feeder services, as well as expert project cargo, heavy-lift and oversized freight logistics services. Columbia Container Services offers maintenance, repair, and storage of containers, trailers, chassis, and specialized equipment. Columbia Intermodal specializes in chassis pool management and trucking services.