Are you building green? As we celebrate Arbor Day, consider metal in your next project. Metal is green for several reasons. Metal improves energy efficiency and comfort. Since there is no on-site painting, no off-gassing is produced. Waste material is recycled and reused thereby reducing our landfills. Finally, cool metal roofs reduce heat island effects. Contact Behlen for more information on building green and LEED Certification (Leadership in Energy and Environmental Design).