The St. Lawrence Market North project, developed by the City of Toronto and built by Buttcon Limited, boasts a remarkable 1,600 square meter green roof, showcasing eco-friendliness at its core. Powered by Zinco, a renowned supplier, the Build-up green roof system combines aesthetics with sustainability. Designed by Rogers Stirk Harbour + Partners and Adamson Associates Architects, and engineered by Entuitive, Smith + Andersen, Terraprobe Inc, and Norris Fire Consulting Inc, this project exemplifies the perfect fusion of modern architecture and environmental consciousness, setting a standard for sustainable urban spaces.