UPVC French Doors Supply Only

Backed by a 10 year guarantee, Liniar French doors offer unrivalled durability, security and energy efficiency.

Liniar’s French doors are some of the most energy efficient on the market, and they’re sure to keep any property warm in winter and cool in summer. With our unrivalled manufacturing process, you can trust that your new doors will be made to last. Featuring multi-chambered profiles and robust frame, our uPVC French doors have been tested against the most extreme weather conditions and come with a 10 year manufacturer’s guarantee. Liniar is proud to have created a product that not only meets the latest environmental legislation, but exceeds it. Our 100% lead-free profile and use of recyclable materials makes us one of the most environmentally responsible companies in our industry, and we are committed to continuing this trend.