Dally + Associates collaborated with Studio Red Architects and MetroNational Development to complete this 2-story, 14,776 sf building, which serves as the office space and showroom for MetroNational. The roof is topped with a garden and features a wooden and steel bridge that connects it to MetroNational’s headquarters. The Treehouse is certified LEED Platinum and boasts a geothermal cooling and heating system, and features both solar photovoltaics and a wind turbine for renewable energy generation.