In 2009 we needed to replace a 50 year old tar & gravel roof on our residential home. After checking several roofing dealers, we settled on Eco-Tech Roofing Solutions. The project included a 6,000 flat roof, which was replaced with a "Duro-Last" single-ply white membrane roofing system. Owner Mike Beauchemin and Duarte Gouveia, GM and their staff did a exceptional job installing our roof, and we would recommend this firm to anyone in need of a new roof. Deana & Frank Reilly.