uPVC Casement Windows

Practical and Beautiful uPVC Casement Windows

Our portfolio of aesthetically outstanding uPVC casement windows can be designed to suit the demands of both modern and traditional homes. Talk to us today about our comprehensive range of products.

You’ll also benefit from enviable sightlines and a natural abundance of light when you choose your brand-new uPVC casement windows from Style Superior. Our low sightline gaskets will add a touch of style to your home.

Each uPVC casement window we install incorporates a spacer bar as standard. This eliminates unwanted drafts, increases the longevity of the window and makes its overall performance more dynamic.

uPVC Casement Windows Prices Thetford

Contemporary Aesthetics, Approved Designs

Achieve a classic look effortlessly when you elect to add stunning astragal bars to your uPVC casement windows. Their timeless charm will add a touch of authenticity to any traditional home, while also adding value. You can further complement your carefully chosen casement windows by exploring our outstanding range of stained and bevelled glass. With so many choices available, you’ll be able to find a design that’s perfect for your home.

Combine outstanding performance with a traditional design when you choose to combine one of our traditional frames with some beautiful scotia beading. Your casement windows will look stunning from any angle. And, although our uPVC casement windows are aesthetically stunning, they’re also practical. Internal glazing acts as an effective deterrent against intruders, which means you’ll benefit from superior protection.

Upgrade the security in your windows to include laminated glass and you’ll be rewarded with a double glazing product that’s Secure by Design. This means it’s police-approved and conforms to the highest standards.  Approved by the BSI – and complying fully with BS7950 and PAS24 standards – the quality of our uPVC casement windows can be relied upon to deliver high-performance and lasting value to homes of all types and sizes.

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Our Deceuninck Range

Style Superior uses Deceuninck as its profile of choice for all its uPVC casement windows. This means we can install products of high-quality that will deliver superior levels of performance for our customers, while also adding aesthetic value to their homes. This means we have the capacity to respond to the needs of all customers – whatever size or type of property they live in. A range of colouring and woodgrain finishing options are available, which means our uPVC casement windows can be tailored to suit individual tastes.

The outstanding beauty of Deceuninck’s Super Fortress – which is decorated with smooth contours and shaped to provide outstanding sightlines – means it’s often a popular choice for homeowners keen to make their property stand out in their local area. Alternatively, the Fortress model offers a traditional aesthetic. This is thanks to its wooden frames, stunning outline, and chamfered transitions. It is also universally compatible with all types of security hardware – which makes it a highly versatile product.

The Design of Our uPVC Casement Windows

uPVC casement windows differentiate themselves from other products on the market through their method of operation. Secured to one side of the frame by a hinge, they can be opened and closed by manipulating a single lever. This enables the window to be opened and closed without interruption, which means they are extremely easy to use.

The elegant but simple design of a uPVC casement window means that it can be installed at any point within a property. This enables homeowners to ensure consistency of design when planning their home improvement project. Find out more about the unique design and benefits of our uPVC casement windows by contacting our team.

Please contact our experienced team for more information about our Deceuninck range. Whichever uPVC casement window you choose, its high-performing 2800 profile system will reward you with improved acoustics, better thermal retention and long-lasting quality that will convert your careful purchase into a worthwhile investment.

Our Approach

Our experienced team of installers have in-depth knowledge of all the Deceuninck uPVC casement windows listed on our website. Please contact them with any technical questions, and they will be delighted to respond.

You can use our intuitive quoting tool to retrieve instant prices for further comparison or, if you want to speak to someone directly, the Style Superior team can be reached by calling your nearest office.

uPVC Casement Windows: Setting the Standard

Deceuninck Colour Options




Golden Oak


Black Brown

Anthracite Grey

Irish Oak


Chartwell Green

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