consulting for passive house and energy efficiency

In addition to optimizing their own designs to Passive House standard, principles Barbara Gehrung and Mark Graham offer Passive House consulting services to architects, general contractors, individual owners, institutions and research projects. Barbara and Mark are both PHIUS Certified Passive House Consultants and members of the Passive House Alliance U.S. In addition to Passive House consulting, Gehrung + Graham offers energy optimization services for those who are not seeking accreditation but wish to achieve a high degree of efficiency, as well as design consultation for select projects.

For her Passive House consulting work, Barbara won “Best Project by a Passive House Consultant Under 35” for ecoMOD South in the 2015 North American Passive House Awards, a “Multifamily-Honorable Mention” for the Habitat of Humanity D.C.’s Ivy City Passive Townhouses in the 2016 North American Passive House Awards, and the “2013 R+D Award” from Architect’s Magazine along with the rest of the ecoMOD South Team from the University of Virginia.