United Therapeutics Headquarters, one of the largest U.S. net-zero commercial buildings, was featured as, "Project of the Year Finalist, Best Green Project: Unisphere", March 19, 2020, Engineering News-Record. Bell was the mechanical contractor on this new construction project. Our team was led by Adam Maciej, Project Manager, Ron Willis, Project Superintendent, and John Lewis, Supervisory Foreman. READ THE FULL ARTICLE...
