Dundas WoodWindows & Specialities Inc.

In 1962 Hermano Pereira immigrated from his native Portugal and found a job in a local wood window manufacturing plant. His passion for the window and door industry was born. After a long successful career with one of Canada’s leading window manufacturers, Hermano opened Dundas Woodwindows in 1985. Since that time our family business has been proudly serving the GTA with a blend of knowledge, expertise, and industry-leading products. Our friendly and knowledgeable staff work hard to make your window and door selection a positive experience. Relax knowing that we have years of experience and can handle any size project.