Casement Windows

The perfect option for any style of property

Casement Windows

A casement window is traditionally one with a hinged sash that opens out like a door. However there are other options for your casement windows and you can choose to instead opt for side hung, top hung or even bottom hung. Available in uPVC, wood and aluminium.

If you’re feeling unsure at which style to choose then our friendly team have more than 30 years of experience fitting windows in Surrey, Berkshire and Bucks and will be able to give you all the information you need to make an informed choice about which style is right for you.

Our uPVC casement windows are available in a range of colours and finishes. If you are looking for something to enhance your traditional character property then our wood effect finishes could be ideal – choose from rosewood, mahogany, Irish oak or golden oak. For a more contemporary look, white, slate grey, dark grey or black could be a stylish choice. Or add some quaint English style to your home with our popular cream or chartwell shades.



Our uPVC casement windows are rated A for their energy efficiency, meaning they can reduce your heating bills and ensure your home retains more warmth in the winter months.

High Performance

Our windows offer high performance double glazed glass, which eliminates unwanted outside noise and create a more harmonious home environment.

Low Maintenance uPVC Frames

Unlike wooden frames, uPVC requires virtually no maintenance – meaning they will look fresh and new for years to come.

High Security Performance

Our sophisticated locking systems mean that all of our windows offer a high level of security for your home.

The World’s Best Weatherseal Gasket

The World’s Best Weatherseal Gasket – Our weatherseal gasket plays an essential part in ensuring your windows stand up to even the most extreme weather.

Made to Order

All of our windows are made to order to your exact specification, meaning you are creating a truly bespoke product.

Colour Options

White Ash

White Ash



smooth slate grey

Smooth Slate Grey



Agate Grey (Painswick)

Agate Grey (Painswick)




Flat Ivory


Irish Oak

Grained Anthracite Grey

Golden Oak

Golden Oak



Chatwell Green

Our Projects


Just a big thank you to you and your team, you made us proud with what you’ve done to our home, your guys truly deserve a big wow!!…

R. Martinez

The most professional company I have had the pleasure of employing…

Natalie Anwar

Absolutely brilliant company…

Mr. Stevens

I just wanted to say a huge thank you for your excellent service and product, we are so pleased with our new windows and the guys were efficient and professional yesterday. Really appreciate all the visits and advice you gave us too.

A. Moussavi-Azad

Very good company, very professional and a job well done

Mrs. May

Just wanted to say a big thank you for a clean professional installation of the conservatory door. The two fitters were extremely polite and clean. I would highly recommend using Berkshire Home Improvements to others. Great job.

F. Chukoury

Thank you so much for the wonderful work that you have done on my windows…Thank you for your initial visits Malcolm and giving me the confidence to go ahead. Thank you Gary for your impeccable measurements and for finishing off the last few bits and pieces.

C. Woollatt

Get a Free Quote:

Please feel free to contact us about any of our products or services and a member of our friendly team will be in touch shortly to help advise you on your query.

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