The Musée d'art contemporain de Montréal was included to the complex May 28, 1992, and in 2009, development started on another show lobby for the Montreal Symphony Orchestra. The 1,900-situate office opened in 2011 at the cost of C5 million. In 2015, the Quebec government reported it would burn through .2 million to redesign the esplanade into a substantial open air arrange that to have huge occasions year round. Work is to be finished in 2018.