Fuel Switch is a general contracting company based in Boulder/Denver that focuses on transforming existing homes off of fossil fuels to net-zero energy. We are an all-in-one partner that helps homeowners develop a renewable energy blueprint, make sense of financial costs and benefits, and manage every step of the journey including: • Energy Efficiency • Renewable Heating & Cooling • Electric Vehicles • Rooftop Solar Our primary focus is to help homes eliminate their dependance on natural gas and heat their homes with sun powered electricity.