Our Partners

mitsuMitsubishi Electric Cooling & Heating

The technology behind Mitsubishi Electric Cooling & Heating systems is referred to in many different ways, including mini-split, multi-split, split-ductless, split-zoning, and variable refrigerant flow. Mitsubishi Electric split-zoning technology is the primary method for conditioning spaces in homes and commercial building around the world. That is why Mitsubishi Electric introduced this technology into North America over thirty years ago.Visit Mitsubishi’s Site



Bayseal® SPF wall and roofing insulation and Bayblock™ acrylic and silicone roofing coatings are a key component for creating thermal and moisture protection critical to high performance homes and commercial buildings. The Mission Statement of the Bayer Group, Science for a Better Life, speaks to our commitment to applying sound principles of building science and to economic, social and environmental sustainability for the construction industry. Please look around our website to see how Bayer MaterialScience can help you meet your needs for sustainable, high performance building. Visit Bayer’s Site


energy-starEnergy Star

ENERGY STAR is a U.S. Environmental Protection Agency voluntary program that helps businesses and individuals save money and protect our climate through superior energy efficiency. Learn more about ENERGY STAR.

bpiBuilding Performance Institute

The Building Performance Institute, Inc. (BPI) is the nation’s premier standards development and credentialing organization for residential energy auditing and upgrade work. We are helping build an industry, create a workforce, and support programs through professional certification, contractor accreditation, and quality assurance services. Visit BPI website

flirFLIR thermal cameras

FLIR thermal cameras show you exactly where the problems are quickly so you can focus on detecting energy waste, moisture and electrical issues. It’s the cost-effective and easy way to help save your customers money and expand your opportunities. Visit FLIR website


Johns Manville

Johns Manville, a Berkshire Hathaway company, manufactures residential and commercial insulation, commercial roofing, mechanical insulation and materials for other manufacturers’ products and applications. Visit Jonhs Manville


Nu-Wool Co., Inc. manufactures environmentally friendly cellulose insulation materials. Nu-Wool Premium Cellulose Insulation is a superior product designed for use in walls, attics and floors of new and existing residential and commercial structures. Made from recycled paper, Nu-Wool Premium Cellulose Insulation has superior thermal and air-infiltration properties, creates quiet and draft-free buildings, and saves up to 40%* on energy bills. Nu-Wool website

Efficency Vermont

Efficiency Vermont partners with contractors, retailers, and architects who are trained and certified to deliver the highest-quality energy efficiency services. Efficiency Vermont website