A licensed marine contractor may obtain a duplicate license to replace a license that has been lost, destroyed, or mutilated if the licensee: Makes a written request to the Board, and Pays the license replacement fee to the Board. A licensed marine contractor may obtain a license modification, if the licensee: Makes a written request to the Board, stating the reason for the request; Provides the new or changed information to the Board, for example, an address change or, if the licensee is an entity, a name change; and Pays the license modification fee to the Board.