Founder & President

Stephen founded Green Hammer in 2002, evolving the business into a full service design-build firm committed to advancing the highest standards for green building. An SHP, Certified Passive House Consultant (CPHC), and building science expert, he has been a pioneer of Oregon's green building movement and has been involved with many of the nation's highest scoring LEED Platinum Homes and first residential and commercial Passive House buildings in the Pacific NW. Stephen has been invited to speak at every major green building conference across the country and he has taught the SHP course annually since 2010.