Canada’s aging housing stock represents a major climate and affordability challenge, but also one of the greatest opportunities for scalable decarbonization. This session brings together leading practitioners across design, housing operations, and construction to explore how prefabricated, panelized retrofits are catalyzing a new era of low carbon building renewal. Using WoodGreen’s Net Zero 444 Logan Avenue retrofit as a case study – a project targeting a Zero Carbon Building – Design certification – panelists will discuss how industrialized construction and standardized methods reduce resident disruption, improve building performance, and streamline delivery. The Atmospheric Fund’s Keith Burrows, will guide dialogue on market transformation insights from national research and roundtables, highlighting the steps needed to build a robust ecosystem of manufacturing, financing, and workforce capacity. Attendees will gain strategies for accelerating the retrofit economy, from portfolio scale planning to implementation models that support affordability, climate goals, and long-term resilience.