Flush Casement Windows

Flush casement windows add a touch of traditional charm and character to any property.

Ideal for thatched cottages, timber-framed houses or homes built in the Edwardian and Victorian era, they combine the beauty of traditional timber casements with the modern qualities of double glazing.

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  • Flush casement windows for a period property
  • Modern grey UPVC flush casement windows
  • Flush casement windows suitable for a cottage
  • White UPVC flush casement double glazed windows
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  • Flush casement double glazed windows
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Flush Casement Windows

Inject character and charm into your property with flush casement windows!



Learn more about Flush Casement Windows

A flush casement uPVC window is one where the opening pane is held on hinges within a frame, but the opening part does not project out from the frame. Instead, it lies aligned or ‘flush’ with it. A design which has been around for centuries, they are one of the most common UK window styles.

Perfect for historic properties which need to replace rotting or ageing timber flush windows, they boast clean sightlines and a fuss-free finish. With flush casement uPVC windows now virtually indistinguishable from the traditional timber version, forward-thinking planning authorities are open to the idea of using them in conservation areas.

Traditionalists will argue that uPVC windows should never be fitted in a period property. There are a few, very rare properties where this is definitely the case. But for most homes, installing uPVC does make sense. A fantastic long-lasting building material which doesn't warp or rot, flush casement uPVC windows are virtually maintenance free and will improve your home’s energy efficiency.

By paying close attention to every detail and the authentic proportions of traditional timber casements, we have recreated them meticulously in uPVC – ensuring that the window’s mullions, sashes and transoms all align perfectly. Just like the timber originals, the shape is chamfered on the outside to repel the rain and beautifully sculptured on the inside so you can admire its decorative shape. Although they do not lock in the night vent position, they do have multi-point locks for added security. But the best thing is they come with added thermal and acoustic insulation and there’s also no need for regular repainting.

Hand crafted and available in a wide range of colour finishes, our flush casement uPVC windows come with a ten-year warranty and will look just as charming as a timber original. 

Find out whether they will suit your home now, fill in your contact details and arrange for a complimentary design survey to be carried out by our experts. To discuss your project or obtain a free no-obligation quote, call 0800 181888 today!

How safe and secure are flush casement windows?

Fitted with multi-point locks and 24mm double glazing as standard, these windows look authentic and are highly secure. Thanks to their egress hinges, which allow the window to open fully, they can also act as the perfect escape route if ever there was an emergency.

How energy efficient are they?

Made using multichambered sections to maximise the insulating qualities of the PVC-U from which they are made, flush casement windows will help your home maintain a comfortable temperature all year round. Long-life weather seals will reduce draughts to prevent your property from feeling cold and damp, even if it is a traditional or period home.

The exact energy efficiency of each unit depends on the overall glass to frame ratio and your specific dimensions, but it will offer fantastic 21st century levels of insulation.

Are flush casement windows suitable for conservation areas and period homes?

If you live in a period property which has listed status or lies in a conservation area, there is no definitive answer as to whether you will be allowed to use PVC-U windows to renovate your home. Ultimately, that decision will be made by your planning authority. But, unlike a few years ago, forward-thinking planners are much more open to idea of using flush casement uPVC windows because they are now virtually indistinguishable from timber. 

Buy now pay later

Flexible payment plans let you improve your home immediately without worrying how to pay for it.

10 year warranty

Our comprehensive 10-year ‘repair or replace’ warranty allows you to invest with complete confidence.

Features & Benefits

Suitable for conservation areas

Boasting cill proportions similar to traditional timber windows, some planning authorities let you to use them if your property is listed or lies in a conservation area

Inspired by traditional timber styling

Finished with exquisite wood-effect detailing, they are available with a traditional Georgian bar, weather bars, leaded or clear glass and a range of ironmongery

Made to measure

Available in standard and bespoke sizes, perfect for modern homes or period properties where non-standard construction methods have been used

Authentic hardware

Traditional handles with a hand-forged appearance help maintain appearance of heritage windows with modern multi-point locks hidden away

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Words from our customers

4.1 Rating 157 reviews

Ian W, Sept 23

The 5⭐️ service was excellent from start to finish. Any problems were solved quickly with no quibble. Fitters were very polite, attentive and a credit to EYGs ethos. Would highly recommend.

Claire Murdoch, Aug 23

We absolutely love our new front door. Everything went smoothly from the first meeting picking our door to the installation.. we were kept well informed throughout. Would definitely recommend EYG.

Val & Steve Smith, Sept 23

A massive thank you to you all - our new window an doors look fantastic and we cannot stop admiring the workmanship and finish of all your hard work.  What a great team.

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  • Constructionline
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  • Secured by Design