We provide knowledge to building professionals and information to the greater community through certification, research, education, and software development to accelerate the construction and retrofitting of residential buildings.
623 SW Oak Street
Suite 300
Portland, OR 97205, US
Keywords
high performance residential certificatiosmall commercial building certificatioresearch and consultingproduct developmentzero energy buildingHome Energy ScoreRealtor trainingppraiser trainingenergy codes