Toronto Construction Association Since1867 Toronto Construction Association Since 1867 Nov. 30 – Dec. 2, 2016 Dec. 1, 2016 Dec. 2, 2016 Feb. 2017 Feb. 23, 2017 March 1, 2017 May 10, 2017 May 18, 2017 Sept. 7, 2017 Sept. 20, 2017 Nov. 8, 2017 Nov. 24, 2016