Patio Doors

Sliding patio doors allow you to open up your home creating an airy and free-flowing space, without impacting on the space available in your home. With effortless smooth operation letting in that summer breeze has never been so easy. Perfectly designed for those who love the outdoors – and want to create the perfect entrance between their home and their garden – a patio door is the one to be.

Our patio doors are durable and weather tight with high quality thermal efficiency keeping your home perfectly warm in the winter months. With our uPVC patio doors, door security worries will be a thing of the past, with high security and strength built-in.

Our doors are environmentally friendly, made with 100% lead free materials and are available in a variety of colours.

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Product Colours

Irish Oak


Chartwell Green

Light Grey

Golden Oak





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Why choose Dauntsey Building Plastics

At Dauntsey Building Plastics we offer an excellent range of beautiful and elegant double and triple glazed upvc windows. We take great pride in helping you, our customer choose the right external upvc windows for your home, and we feel that no other upvc window supplier can provide you with a higher standard and specification of upvc windows whilst offering such competitive prices.

Over 20 years experience

We have over 20 years’ experience in the UPVC and Aluminum market.

10-year guarantee

All products are made to order within 7-14 days, and come with a full 10-year guarantee.

Efficient and innovative products

We supply and install the best, most efficient and innovative products the market has to offer.

Related Products

Aluminium Doors

Our aluminium profiles are built with EPDM high quality gaskets and weather brushes to enhance weather resistance.

French Casement Windows

Open up your property to the surrounding environment with our beautiful and innovative French Casement windows.

Edwardian Conservatories

Edwardian conservatories are built in either a square or rectangular format. This means that not a single square inch will be wasted.

What our customers say

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