PATIO DOORS
Patio Doors
Patio Doors by Windowline are built to your exact specifications. Also named sliding glass doors, our patio doors will bring an ample amount of natural light into your home while taking up minimal space. We offer several styles from traditional to a more modern look.
Energy-Efficient Exterior Doors
Our doors are built for a greener future. They are very energy efficient, to keep your home comfortable, lower your heating and cooling bills, and reduce your home’s carbon footprint. If you’re looking to save more money on your energy bills with an energy-efficient new door, look no further. Our doors are well insulated and airtight, so you can enjoy a more comfortable and great-looking home for decades down the road. We use superior weatherstripping that minimizes the risk of water infiltration. The polyurethane foam door core has the best R-value among insulation materials and won't decay or be destroyed by pests. Most of our insulated glass inserts are offered with Low-emissivity coatings, low-conductivity spacers, and filled with Argon gas.
Windowline Entry Door Features
Large Style Selection
Very durable
100% Canadian
Sized for an exact fit
Top quality hardware
Locally assembled
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