Building Performance Institute

The Building Performance Institute is the nation's premier credentialing, quality assurance and standards setting organization for home performance professionals.  Since 1993, BPI has been setting technical standards for home energy auditing and energy efficiency upgrades. We develop BPI Standards using an open, consensus-based process built on sound building science. From these standards, we develop rigorous written and field exams leading to professional certifications for individuals, companywide credentials for BPI GoldStar Contractors and quality assurance services that help raise the bar in home performance contracting.