Experts in renewable energy and energy efficiency. Solar systems, energy audits, insulation, wood & pellet boilers. Building Energy conducts in-depth energy audits and deep energy retrofits; installs spray-applied cellulose and foam insulation; builds custom solar systems; sells wood boilers, heat recovery ventilators; and works in tandem with Efficiency Vermont to provide cost effective energy saving strategies for both commercial and residential clients.Our Specialties:Insulation Contractors - Spray Foam & CelluloseSolar Installation & DesignEnergy Audits- Commercial & Residential