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PVC-U Windows

From our BS EN ISO 9001:2008 accredited, 86,000ft2 factory on a 4.5 acre site in Rugby, we manufacture the highest quality specification PVC-U windows and doors. As one of the largest UK manufacturers of the leading Eurocell Eurologik 70mm profile system, we offer superior energy efficiency, security and aesthetics. Our doors and windows also have accreditation by the British Board of Agrément (BBA) and approval from the Association of Chief Police Officers' Secured by Design initiative.

Traditional or contemporary, chamfered or sculpted ovolo beads in a range of colours and woodgrains, you can choose from casements, tilt and turns, vertical sliders and fully reversible windows. Thanks to the maintenance-free properties of PVC, the products don’t rot, flake or need repainting and offer great value for money for every individual taste or specification requirement.

thermal inserts
vertical sliders

Vertical Sliders

In addition to our casements, Nationwide also manufactures vertical sliders for a more traditional look combined with the low maintenance benefits, and reversible windows that can be fully tilted from the inside thus making them easy to clean - especially useful in high rise properties.

Aluminium windows

For our range of aluminium windows and to learn more about the Material Benefits, click the link below.

aluminium windows

Energy Efficiency

According to the Energy Savings Trust, almost half of all the UK's carbon dioxide emissions come from our buildings and homes. 20% of the heat lost from an average home occurs through the windows which contributes up to half a tonne of C02 per home and higher utility bills. Bringing our own expertise to public and private sector projects, we take our commitment to offering sustainable and energy efficient products seriously and were one of the first to develop and achieve a Window Energy Rating A with a 0.8 U VALUE. The same rating system used for white goods: a C rating demonstrates the windows are legally compliant so offer good overall energy efficiency. Nationwide offers A, B and C ratings across our range, and our top spec A window that exceeds building regulations by 35% features multiple chambers, advanced glass coatings, warm edge spacer technology and PVC-U thermal inserts.

window energy rating

Thermal Rating

Please find below as pdf downloads of our Windor Energy Rating certificated (

Download 002A Download 003B Download 004C