One Canada Square the recycling of waste heat to cool and warm the building. Aggregates used in the office build were from predominantly recycled sources, part of a strategy to integrate sustainable products and materials throughout the site, delivering both affordable and sustainable environmentally friendly features to the building. One Canada Square energy performance has improved by decreasing 30% from 2007 to 2016 by initiatives such as installing LEDs and upgrading HVAC and water services. The ground floor, foyer area and basement levels of One Canada Square are open to the general public, having an underground retail area and a transport interchange from
Dominion Square Building era before Modernist Skyscrapers. Dominion Square Building The Dominion Square Building, also known as the Gazette Building, is a landmark office building in Downtown Montreal facing Dorchester Square on its northern side. It is located at 1010, Sainte-Catherine Street West, in Montreal, Quebec, Canada. The building is named after the old name of the Square and its southern access is provided by Dorchester Square Street, which connects Peel Street to Metcalfe Street and offers access to a 600-lot parking garage under the building. Completed between 1928 and 1930 in the Beaux Arts style, the Dominion Square Building is both a