Whitby is the regional seat of Durham Region, a growing community with a charming downtown, beautiful harbour area, and extensive parks. The town features a blend of historic homes near the harbour, established subdivisions from the 1970s-90s, and newer developments in the northwest.
Whitby's suburban expansion in the 1980s-90s produced thousands of homes with builder-grade windows that are now reaching the end of their service life. Durham Region's cold winters make window replacement a high-impact investment for reducing heating costs and improving home comfort.
Panes Windows & Doors provides a full range of window and door services to homeowners and builders in Whitby and the surrounding Greater Toronto Area area. We offer new construction windows for builders working on custom homes, townhomes, and multi-family developments. Homeowners looking to upgrade can choose from our premium replacement windows designed for quick, clean installation with minimal disruption. In addition to windows, we supply fiberglass and steel entry doors to boost curb appeal and security, as well as sliding and multi-track patio doors that bring natural light into your living spaces. All products are available supply-only for contractors or with full professional installation by our experienced crews.
Whitby's Durham Region location brings cold winters with temperatures dropping below -20C and significant snowfall, while the town's proximity to Lake Ontario adds lake-effect moisture to the mix. Our triple-pane and double-pane vinyl windows feature Low-E glass coatings, argon gas fills, and multi-chamber frames engineered to minimize heat transfer. This helps keep your Whitby home comfortable year-round while reducing heating and cooling costs. Energy-efficient windows can also qualify for local utility rebates and federal tax credits, putting money back in your pocket.
Contact Panes Windows & Doors at 866-407-2637 for a free, no-obligation quote in Whitby.