The Williams-York family lived in their ranch style home for 28 years before they decided to build their modern dream home with both passive and active solutions to increase its sustainability. The new Williams-York Residence in Leawood, Kansas has recently been awarded with LEED Platinum certification, the highest certification level from LEED for Homes by… »

Environmental Center, part of the Harmony Union School District which will serve grades K-8, became the first public elementary school building in California that reached LEED Platinum certificate. The building design was done by Persinger Architects and Symbios Design – part of the global “green” design and architecture movement. The goal for the building is… »