The law firm of Carrington, Coleman, Sloman & Blumenthal LLP will undergo a change of address. Currently based at the Crescent Office Towers, the firm will relocate its offices to the Bank of America Plaza at 901 Main St. in downtown Dallas. The long-term deal will move the firm into the entire 54th, 55th and 56th floors of the 1,865 million-square-foot office tower.