This 12-acre engineering operations complex on National Avenue is a benchmark for sustainable urban development. Built in 2004, the facility’s two administrative buildings were the first in Canada to receive LEED Gold Certification and the award-winning building continues to be an innovative testing facility for sustainable design and technologies. During the Doors Open event, architects Scott Kemp and Mike Hickman will be on hand to give visitors an inside look at some of the building’s unique architectural features and the ongoing green initiatives.