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EfficiencyOne is a leading efficiency enterprise. We work with many outstanding partners to supply cost-effective energy efficiency and carbon mitigation services in Nova Scotia and beyond. Together, we help people achieve their energy goals, save money, conserve resources, improve well-being, and combat climate change. Investing in energy efficiency comes with many benefits—lower heating bills, more comfortable spaces, new jobs in your community, and a smaller overall carbon footprint. To date, our work has achieved over $4 billion in energy savings and contributed to 22% of Nova Scotia’s GHG emission reductions.


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