His georgia shipyard was home to the j. a. jones construction company, which contributed to the war effort by building eighty-five liberty ships between 1942 and 1945.

The correct answer is the Brunswick Shipyard and Harbor

Brunswick was a port in Georgia where shipyards operated and new ships were being built. During world war two, J. A. Jones construction company was in charge of making liberty ships to help the war effort and the company operated at the Brunswick Harbor shipyard. Eventually they moved out of it and moved to other shipyards.