aA is committed to the development of efficient, sustainable buildings, for their practical benefits and as a matter of principle. We designed the first sustainable student housing capable of meeting the +40°/-40° climactic extremes of central Canada. Our engineering building in British Columbia operates 45% more efficiently than a conventional academic building. Our affordable housing project in downtown Toronto incorporates a Community Energy System that will power the entire community. Our sustainably designed projects deliver increased systems efficiency; reduced operating costs; increased amenity for users. They show the community that our clients are responsible public citizens.