Serodino, Inc. is a privately held corporation established in 1933, specializing in building and repairing towboats, excursion boats, and barges, as well as barge cargo transfer and harbor fleeting services in Chattanooga.
Slay Industries is a St. Louis-based transportation and distribution company specializing in liquid and dry bulk transportation, warehousing, logistics, and fleeting services with a strong emphasis on safety and quality.
St. Bernard Port, Harbor and Terminal District in Louisiana operates four main terminals and an industrial business park, providing extensive mooring, warehousing, and intermodal facilities along the Mississippi River, supporting significant local employment.
Waterfront Services Co. is an employee-owned company providing harbor and shipyard services, including midstream switching, towing, barge repair, and floating crane operations on the inland river system since 1967.