Western Canada’s tallest skyscraper will be built in Burnaby. City Council has given developer Pinnacle International the green light to build a cluster of towers next to the Lougheed Town Centre SkyTrain Station. One of those will be an 850-foot, 80 storey tower…making it the tallest building west of Toronto. The cluster of five towers will include a mix of business and residential units on a six acre site that used to have a Sears outlet store.