Window Replacement and Superior quality products with unparalleled “Pure Energy,” that’s been the goal of Pure Energy Window Company ever since we opened our doors. We are a family owned and operated replacement window, entry door & attic insulation company servicing all of Metro Detroit, Southeastern Michigan and Greater Lansing. Owners Matthew Masters and Adrian Beaver have taken their combined 40+ years of home improvement experience to create a better alternative for Michigan homeowners looking to improve the efficiency of their home. If you are looking for a company built around quality products and attention to detail, Pure Energy is the right company for you. Forge on principals of an era gone by, Pure Energy is just right for you!