D.F. Pray promotes Burke Laprise, Smith, Villella and Hoffmann

D.F. Pray, a national general contractor and construction management company, has promoted: * Michael Burke to executive vice president * Ronald Laprise, Jr. to senior vice president * Gary Smith to senior vice president * Vincent Villella to senior vice president * William Hoffmann to vice president "D.F. Pray's leadership team has been pivotal to the continued growth and success of the company in New England and nationally," said Scott Pray, president of D.F. Pray.