Casement Windows

Hampshire | Berkshire | Surrey

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Casement Windows Price Promise

Casement Windows 

Casement Windows are available in many styles and finishes which makes it easy to find the perfect option for your home.  Energy efficient glazing and our unique Q-Lon weather seal mean that your windows will stand the test of time.

The Casement Window is popular, not only for its durability and style but because of the wide scope of potential design options for your home.  Opt for mock horn, Georgian bar, or one of our many colour foils or unlimited spray options.  Then choose your preferred glass design.

Casement Windows Price Promise

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  • Save up to 30%

  • Deposits from £0

  • Nothing to Pay Until 2020

  • Up To 5 Years Interest-Free Credit

Funding options are subject to criteria and credit reference. 5 years interest-free credit on selected products only. Some offer may not be available in conjunction with others. Terms and Conditions apply. Full Funding Options Available Here

Interest Rates Applicable to Funding Options – Buy Now Pay Later 14.4% Representative APR – Interest Free Credit 0% Representative APR – Interest Bearing Finance (referenced as affordable monthly payments) 9.9% Representative APR – Full Details Here

Casement Windows Features

Our Best Ever Casement Windows

Our most popular design, available in many styles and finishes making it easy to find an option for your home. Energy efficient glazing and our unique Q-Lon weather seal mean that your windows will stand the test of time.

The casement window is popular not just for its durability or design, but because of the wide scope of potential designs and options for your home. Whether it’s a mock horn, Georgian bar, or one of the many colour foils we offer, you’ll be able to find the perfect window for your home.

  • A Rated Energy Efficiency

  • 13 Point Locking System

  • Internal Security Glazing

  • 28mm Argon Filled Sealed Units

  • Q-Lon Weatherseal Gaskets

  • 5 Chamber Frame and Sash

  • Suited Furniture Options

  • Unlimited Colour Options


Increased Strength and Durability

5 Chamber Frame and Sash Profile

Brackenwoods Casement Windows are manufactured from 5 chamber profile. Manufacturing our casement windows to this standard means that our customers who install new or replacement double glazing are assured on several important fronts.

The 5 Chamber System means that our casement windows deliver on, Security, Thermal Efficiency, Acoustic Tolerance, Part Q, Building Regulations and where selected are fully accredited as Secure by Design.

Our Casement Windows don’t only perform well they look great as well, uncluttered sightlines ensure windows look well proportioned. Elegant and attractive. features like our low sightlines and Q-Lon weatherseal ensure performance and style with savings.

Designed for Performance and Look

Increased Performance

Q-Lon – Ultimate Weatherseal

The unique Q-Lon weatherseal range used in our casement windows has been developed in consultation with our manufacturers to offer the widest range of seals possible for uPVC and aluminium windows and doors.

The unique design has made Q-Lon the seal of choice for many applications, Q-Lon is impervious to paint and stain, while still providing some of the best energy saving performance characteristics currently available.

Backed by a lifetime guarantee, Q-Lon will never let you down, making it a highly cost-effective way of offering continuous high standards of weathersealing, year after year.

Q-Lon is uniquely available in Brackenwoods range of products manufactured using Duraflex, including our full range of new and replacement casement double glazed windows.

Tested for 21 Years

Style Choice and Flexibility

Top Hung Casement Windows

Top hung new and replacement casement windows are a popular window which is often found above a fixed pane or a side hung casement window and is particularly good for delivering ventilation.

Our casement windows are all manufactured in the exact same way and all come fully loaded with the feature to make then energy efficient, secure and safe.

Regardless of how small the top hung casement windows are, they are supplied with the same 13 point locking system, internal security glazing, 28mm Argon gas filled sealed units, Q-Lon weather seal and 5 chamber frame and sash.

Innovative, Secure and Warm

Side Hung Casement Windows

Side hung casement windows are undoubtedly the most popular casement window. They provide innovation, flexibility whilst at the same time they remain timeless and look the part in any modern, traditional or period home.

There is a full range of styling options available on all our casement windows such as Georgian Bars, Leaded Glass, Bespoke Designs with a range of furniture to complement any home.

At Brackenwood all our new or replacement casement windows are available in uPVC or Aluminium and are available in unlimited colours. Double glazing needn’t be boring, reach out and let us show you how double glazing your windows can be fun and add character and value to your property.


Green sash window

Extensive choice of designs

Wood finish

Variety of  finishes

Decorative door handle

Range of finishes

White window

Wide range of glass designs


Choosing new windows, doors and conservatories can be exciting.
We have four different types of conservatories and a huge selection of our windows and doors are on display so come and see first-hand what we can do to enhance your home.
Our staff are ready to share their knowledge of the range to help you find exactly the right design.
And once you’ve made your choice, we can talk you through everything from the fitting to the aftercare.
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For a competitive, no obligation quotation, contact our sales team today on 0800 25 35 45 from a landline, or 01256 843988 from a mobile. Alternatively email us at

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