Overview

Ecosystem focuses on engineering and construction for building energy efficiency and decarbonization. Its work spans designing, building, and commissioning energy projects to deliver guaranteed outcomes such as lower energy costs and reduced greenhouse gas emissions. The firm specializes in deep energy retrofits and has expertise in steam-to-hot-water conversions, geothermal systems, biomass operations, and HVAC optimization, serving sectors like healthcare, higher education, real estate, industrial facilities, and municipalities. Its integrated project delivery provides a single point of accountability, combining engineering design, construction, and commissioning so clients have one contract and one guaranteed result. The company expanded from Quebec to Ontario and the United States, building a multi-national presence with offices in Toronto, New York City, Boston, Los Angeles, and Columbus, and it aims to help clients transition to cleaner energy while lowering operating costs.