Retroteck Window is your trusted Vancouver area window company specializing in replacement windows, patio doors, aluminum windows, vinyl windows & more. Retroteck Window offers a large selection of quality windows and doors that are all backed by one of the best warranties in the window industry. Choosing replacement windows and doors for your home is a significant investment and we are fully committed to ensuring you receive top quality advice and a seamless installation. We have three convenient showrooms in Burnaby, Nanaimo and Victoria and serve the communities of Surrey, North Vancouver and more. Contact us today online or by phone: 1-866-291-6751.