High Efficiency Energy Solutions is the leading home performance contractor Serving Cape Cod, the South Shore and the South Coast. We are fully licensed and insured. Founded by Craig Bishop and Julie Lawson in 2016, we are locally owned and operated with headquarters in Sandwich, MA. Our team doesn’t just live and work in the communities we serve, we’re invested in them. Our exceptionally trained technicians utilize a “whole house” diagnostic approach. From the doors and windows to the insulation and HVAC, we know that every detail plays a piece in the home efficiency puzzle. Through our no-cost home assessment, we’ll review all of the pieces and provide you with a clear path towards a more efficient, healthy, and green home, with the added bonus of putting more green in your wallet.

Sustainable energy is an industry that has undergone explosive growth over the past ten years as more and more consumers realize that there are better ways to heat and cool their homes. As leaders of this growth, we have a strong track record of exceeding expectations by constantly asking "how can we do this better?" Rather than sell energy systems, we sell energy solutions. We improve your home's energy efficiency using the wide variety of skills we've cultivated over the years. Whether attempting to comply with the Stretch Code, exceed ENERGY STAR goals or ensure 2009/2012 IECC compliance, GBG is committed to a partnering approach when it comes to our participation on any project. Lets work together!

We achieve peak home performance with a thorough home energy assessment. We strive on bringing our customers expertise and detailed solutions to bring their homes to peak home performance. Home Star Energy Performance is a Nationally Certified home energy contractor providing cutting edge diagnostics to your home.