Toronto is getting a breathtaking new wood building next to a ravine Stay in the loop Sign up for our free email newsletter. Unsubscribe anytime or contact us for details. A lot of people like to mock Toronto for becoming a bit of a concrete jungle, so seeing a wood-based building rising up is certainly a nice change of pace. The Toronto and Region Conservation Authority (TRCA) just announced a new office on the edge of Black Creek ravine that will feature exterior cedar wood cladding meant to honour the heritage buildings in nearby Black Creek Pioneer Village. The office was designed by ZAS Architects in a joint venture with Bucholz McEvoy Architects.