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Inside the engineering of an 83-storey landmark

tanya_martins_2 September 03, 2025 4 min read
Construction Canada
Inside the engineering of an 83-storey landmark
AI Article Summary

The M3 building, currently under construction at M City in Mississauga, will be the tallest in Ontario outside of Toronto. RJC Engineers overcame challenges such as zoning and construction on a sloped tower, implementing innovations like a tuned mass damper and tapered structural lean for stability. The project demonstrates how suburban centres in Canada are evolving with complex high-rise developments. The integration of a mixed-use podium highlights the engineering complexity and innovation involved in creating this ambitious structure.