With solutions that include cement, ready-mix concrete, and aggregates, we help to build homes, highways, hospitals, buildings, bridges, and schools across the Canadian and U.S. Great Lakes region and Northeast United States. Being part of VCNA is being part of building famous landmarks such as Torontos CN Tower, Roy Thompson Hall, Maple Leaf Gardens and the Darlington Nuclear Station and Ryerson Centre, St. Regis Chicago and 150 N.