ERA is a Toronto-based architecture firm specializing in heritage conservation and sustainable urban renewal. The practice focuses on the intersection of cultural heritage and contemporary design to create resilient urban environments. Their team works extensively on adaptive reuse projects that breathe new life into existing structures while improving energy performance. By prioritizing the preservation of embodied carbon, they contribute significantly to sustainable development within the Greater Toronto Area. They are widely recognized for their leadership in large-scale building retrofits and neighborhood master planning. The firm also provides expert consultation on heritage policy and urban design strategy. Their holistic approach ensures that historical character is maintained alongside modern standards for comfort and efficiency. This commitment to longevity makes them a key player in the transition toward a greener built environment.