Bethlehem Key Highway Shipyard started as William Skinner & Sons in downtown Baltimore, Maryland in 1815. In 1899 the shipyard was renamed Skinner Shipbuilding & Dry Dock Company. Also at the site was Malster & Reanie started in 1870 by William T. Malster (1843–1907). In 1879 Malster partnered with William B. Reaney (1808-1883). In 1880 Malster & Reanie was sold and renamed Columbian Iron Works & Dry Dock Company (Lower Yard). Malster & Reanie and Skinner Shipbuilding & Dry Dock Company merged in 1906, but remained as Skinner Shipbuilding. In 1914 the company was renamed Baltimore Dry Dock & Shipbuilding Company. Baltimore Dry Dock & Shipbuilding Company sold to Bethlehem Steel in 1922, becoming part of Bethlehem Shipbuilding Corporation. Bethlehem Steel operated the shipyard for ship repa