PVC-U is the most popular glazing product found in the UK. The reason it is so popular is because it offers durability, excellent energy efficiency and value for money.

Southern Design Windows supply and fit a wide Variety of PVC-U systems from Doors to windows, including flush casement. We can also offer systems suited to Heritage style buildings such as Vertical sliders and Heritage style windows.

We can offer these products in a wide range of beautiful colours and designs to modernise and secure your home.

PVC-U suppliers

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Assure is an official, UKAS-accredited Competent Persons Scheme authorised by the Ministry of Housing, Communities and Local Government (MHCLG) for the replacement of windows, roof windows, roof lights and doors in England and Wales