Building Performance Institute

The Building Performance Institute (BPI) is a nonprofit organization that sets standards for improving the energy efficiency, safety, and comfort of homes and buildings. It trains and certifies contractors and professionals who perform assessments, upgrades, and retrofit work. BPI's goal is to ensure that improvements are effective, reliable, and sustainable, ultimately helping homeowners save energy, reduce costs, and create healthier living environments. Think of BPI as a quality assurance body that promotes expert, standardized practices in building performance improvements.