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Patio Doors

Patio Doors

Our uPVC patio doors are designed to enhance any room, balcony or conservatory. The elegant styling means you can enjoy your garden, all year round, from the comfort of your home.

Manufactured to give an attractive slimline appearance, our range of patio doors are available in decorative finishes to complement the rustique profile of our residential door and windows, making them a perfect to fit in any home.

As with all Warmseal products, security is of paramount importance and our patio doors are manufactured using reinforced low maintenance uPVC frames and feature a six point locking system, an anti-jacking system and a one piece locking key. Giving you complete peace of mind.

Key Features


  1. Our door range is ideal for any home style. Within the Warmseal patio door range you can choose from either 2, 3 and 4 pane options, in various configurations to suit your home improvement needs.
  2. Our doors require very little maintenance and absolutely no painting. And as they are made from uPVC they will not crack, absorb water, rot or otherwise deteriorate over time.
  3. The easy-glide mechanism gives them faultlessly smooth operation, while a six point locking system ensures a high level of home security and are approved by Secure by Design.
  4. We know all the finishing touches are so important to our customers. So you can style your patio door from our range of coloured door handles, including chrome, gold and white.
  5. Choose from either internal or external sliding doors and as standard our doors have a low aluminium threshold.

Why Choose Warmseal Newcastle Ltd?

Warmseal are the perfect choice because we’re local to you.

Our friendly and experienced sales team will be able to advise you on the range of styles of patio doors that will best suit your home and help you make your final decision. And with over 25 years in the industry, you can feel safe in the knowledge that you’re working with a brand you can trust.

Why not call us today and speak to a member of our friendly team? We can then arrange a free and no-obligation quote for you.