Centennial Windows & Doors - Head Office & Showroom

Centennial Windows & Doors is a Canadian, family owned and operated business that offers an end-to-end solution for replacement windows and doors. With our head office and manufacturing facilities in London ON, we sell, manufacture, install, and service our own complete line of award winning, energy efficient windows and doors and are best known for quality, integrity, innovation, and energy efficiency. Our mission is to provide every customer and employee an experience with Centennial that will exceed their highest expectations. With over 500,000 window and door installations across Ontario, Centennial is the company you can trust to get the job done right.