Secure Patio Doors

Window Warehouse Devon have a range of sliding and French patio doors to give you leading designs for your building projects. In fact, a door that has this level of value can be a beautiful feature of any home or business. Our inline sliding patio door has a number of specially developed features that make it the market leading design: lowline gaskets, slim sight lines and a range of high-security features are standard.

Our patio doors also include 2-, 3- or 4-pane with 6-hook locking; low-threshold options and easy glide track options for internal or external sliding doors