Greystone Responded to a Request for Proposals in 2004 for the addition of Modular Classrooms as required for consolidation of the Salmon Creek and Harmony Schools. From 2005-2008, we managed several small projects including an observation deck at Salmon Creek Falls, and beginning in 2006, we began a 3 year process of design and construction on the LEED Platinum Eco Resource Building, the first LEED Platinum certified school building in the country.