Building Performance Industry

BPI Is Industry Standard For Home & Building Energy Efficiency, Certifying Highly Trained Retrofitters w/ Building Science Knowledge & Skill Expertise

CES welcomes homeowners and business owners in the greater Sacramento area, including El Dorado Hills and Folsom. Our team of BPI-certified pros will come to you to consult your home improvement options for a better home or building efficiency. We ensure our work is backed by the combined decades of knowledge, skill, and experience in the building performance industry.

Why Choose CES’s BPI-Certified Experts?

BPI sets the industry standard for energy efficiency work in buildings. As the top certification body in building science, BPI administers certifications to individuals and businesses who meet top qualifications for knowledge and work in the building performance industry. California Energy Services, a BPI certified professional, meet the national need for highly trained building science workers and raises the bar for energy efficient retrofits and weatherization work in homes and buildings. Our team has a deep knowledge of and appreciation for building science principles.

Be sure to read about our other certifications & memberships!