Pella Corporation Named 2016 Energy Star Partner of the Year for Outstanding Achievements in Energy Efficiency – Des Moines School District, Metrolighting in Brentwood, Mo. and Principal Real Estate Investors of Des Moines also Energy Star honors

The U.S. Environmental Protection Agency has selected Pella Corporation of Pella, Iowa, a window and door manufacturing company, as one of eight businesses recognized as a 2016 Energy Star Partner of the Year for Outstanding Achievements in Energy Efficiency