PVC-U and Sash Windows



All of our PVC-U windows are made from a specially formulated PVC-U that resists attack from all sources - from weather, from destructive insects and from burglars. The very latest computer-aided design techniques are used to create windows in a range of contemporary and traditional styles that will blend harmoniously with the overall appearance of your home.

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The combination of strength, weatherproofing and heat and sound insulation comes from the reinforced frame sections and from the basic material, incorporating 28mm glass sealed units. Finishes include Mahogany wood grain and Light Oak wood grain along with the standard white finish.

1stScenic offer the widest choice of designs to give you maximum scope for implementing your ideas to upgrade the image of your property, from standard casement windows to traditional box sash windows reproduced in PVC-U.

Our guarantee

With Avesta you can be sure that our highly skilled specialist window fitting teams will install your windows, doors or even conservatory to a very high standard. All our windows conform to British Standard approvals and are guaranteed for 10 years.

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    • "worked wonders for our business..."
    • The works they did for us was absolutely fantastic. They really worked wonders for our business, which before them was floundering.
    • ..