The Building Performance Institute (BPI) is the nation's leading building science accreditation organization. The "house as a system" philosophy - which looks at a building's various components (building envelope, attic, basement, combustion equipment, ventilation sources) and the interrelationship between them to maximize a home's performance. This approach leads to greater energy efficiency, but perhaps more importantly to buildings that simply work better. A home that has been analyzed and upgraded from a whole-house standpoint is more durable, healthier, more comfortable, and more energy efficient.

  • Leslie DiMaggio, Fox River Grove, IL

    I want to tell you that we are COMPLETELY satisfied with the work you guys did at the house... The house definitely feels cooler. We know you guys made an extra effort with us and also gave us a great price. We love you guys!!!!!!!! I have already recommended you to three people. Thanks!

  • Nina Brakel, Park Ridge, IL

    We LOVE the new windows. I can't believe what a difference it has made in the house - it is soooooo peaceful upstairs now. And, the outside of the house looks new! Thank you! And, you were great to work with - thank you. Gregg and I both commented on your professionalism and knowledge.

  • Toby Trabert, Oak Park, IL

    I own a Victorian style home that desperately needed insulation. I hired Energy360 Solutions and they discovered major air leakage through the many nooks and crannies of my attic.

  • Scott Gillis, Woodridge, IL

    My home was uncomfortable. It was so difficult to keep it warm in the winter and there was no sound barrier. We could hear everything that was going on outside. We needed insulation and called Energy360 Solutions. They provided us with a great solution using dense packed Cellulose insulation.

  • The Holzl Family, Mt Prospect, IL

    After 14 years of living in our house, and suffering each winter in our chilly family room built over a crawlspace, we hired Energy360 Solutions to perform an energy audit of our entire house. One of their findings was that we were losing heat out of the wall joists of the crawlspace.

  • Ken & Julie Kittredge, Mt Prospect, IL

    Our first ever energy audit from Energy360 solutions was a very exciting and interactive experience. We learned so much about the energy efficiencies of our home or better said the lack of efficiencies.

  • Mark Hoffmeister, Mt Prospect, IL

    Our home was sealed and insulated in March 2014. The results were immediate. The house air conditioning was improved especially in the upper floors. This cold winter comfort improvement in heating the house was successful.