Sustainable Westchester

Sustainable Westchester is a nonprofit membership organization that partners with Westchester County municipalities, businesses, and residents to accelerate local climate action and clean energy adoption. It develops and runs community programs for energy aggregation, bulk purchasing of renewable energy and efficiency services, building electrification and heat-pump deployment, EV charging, and climate resilience. By aggregating demand and offering technical support, financing tools, and outreach, the group helps communities cut greenhouse gas emissions, lower energy costs, and meet local climate goals. Sustainable Westchester works with local governments, utilities, and contractors to deliver scalable, community-driven sustainability solutions.