Blake Exteriors is a local family business led by Tyler Blake alongside his wife and three daughters. Since 2003, we’ve specialized in Windows & Doors in London, Ontario, always guided by our promise: We partner only with industry-leading manufacturers to ensure every product meets our rigorous standards for strength, efficiency, and longevity. Our certified technicians install with precision and respect for your home, backed by full manufacturer warranties and our own workmanship guarantee. We put in the time to do things right!