Located on South Whidbey Island, WA, McRea Partners specializes in smart, "green" buidling, using Structural Insulated Panels (SIPs) primarily. SIPS are a building product used for framing of exterior wall, roof, and floor applications that are significantly more energy efficient than traditional "stick" framing.
WHAT ARE SIPS??
SIP Panels are made of foam core insulation, sheathed on both sides with OSB plywood to for a strong, exterior framing system.
SIP Panels have been used in homes and commercial buidlings all over the world for 40 years, and have been widely accepted and used in extreme climate and short building season areas.
SIPS provide an option for both builders and homeowners to go green without resorting to "alternative" building styles. Read more about SIPS