Casement Windows Cardiff

We install casement windows in homes across Cardiff and South Wales to enhance your home. To find out how we can help you, contact our team today on 01443 844 240.

The Popular Choice

The uPVC Casement Window is a popular choice in homes across Cardiff. The window is ideal for all types of property, with the simple and functional design putting it above the rest. We utilise the Eurocell casement window profile, which can be either top-hung opening or side-hung opening, suiting every Cardiff property. Security, thermal efficiency and convenience are just some of the benefits these windows can bring to your Cardiff home.

Securing Your Home

When you purchase any new double glazing product for your Cardiff home, you want to be sure that it adds to the existing security. That’s why our windows have been designed using modern materials and engineering methods, to counter against the modern-day burglary techniques. Our casement windows have been internally beaded, so the glazing unit cannot be removed from the outside. The Cardiff homeowner can choose from the most advanced security hardware on the market, with shoot bolts, locking handles, heavy-duty security hinges and hinge guards available for your window. The windows excel in security, something highlighted through the Secured by Design accreditation they hold.

Casement Window Cardiff

Thermally Efficient

Our casement windows bring an excellent level of thermal efficiency to your Cardiff home. The window profile features a multi-chambered cross-section that helps to prevent heat loss and enhance the thermal efficiency of your home. Unlike steel window frames, our uPVC frames will keep the heat within your property and will not get hot. The double glazing pane itself will trap the heat within your Cardiff property, so you can start to lower your central heating, which will reduce your energy bills. The energy efficiency of these windows is so good that they have been given an energy rating of at least A+, something that can be improved if you choose a triple glazed window. Not only will you be saving yourself money through the purchase of these windows but you’ll be reducing your home’s carbon footprint, which will help to make a cleaner environment for everyone.


Thanks to the expert installation of our casement windows, your Cardiff home won’t be blighted by the Cardiff elements. The materials we use within our casement windows have been designed to stand the test of the poorer Cardiff weather. You won’t have to worry about a draught or a cold breeze getting into your property through them (unless a window is open). The beauty of the casement window is you’ll also benefit from the Cardiff sun. The large glazing area on our windows will let in the nicer light, so your home will stay warmer naturally. The opening qualities of the window or optional vents mean that you can be in control over how warm your house is.


Casement Windows Cardiff



When purchasing a new casement window, the last thing the Cardiff homeowner wants to do is spend their time cleaning it. One of the principal benefits of our uPVC profile is they require no maintenance. Unlike traditional timber windows, our casement windows won’t bow, warp, crack or twist out of shape. All they require is the occasional wipe with a damp cloth, so you can spend more time doing the things you enjoy.


We appreciate that you want a new casement window to reflect the tastes of your Cardiff home. That’s why we allow our customers to customise their window to fit in with their home. Customers can choose from clean-cut chamfered beading or a more decorative sculptured ovolo finish as well as internal or external Georgian bars. The colours and finishes of the window can be customised to fit in with the existing style of your Cardiff home. We manufacture all our windows in our own factory, so if there is a style you want that you haven’t seen, get in touch with us and we can make the right bespoke product for your home.

Casement Windows Cardiff

Satisfaction Guaranteed

When you get a new casement window installed in your Cardiff home, you want to be sure that you get your money’s worth and that you’re getting the best product possible. At BWM, we agree with this sentiment and want you as the customer to be sure that you’re getting the best product that can provide your home with years of quality service. That’s why when you buy any of our conservatories, windows or doors, you’ll receive a 10-year insurance-backed guarantee. For more information, call 01443 844 240.

Casement Windows Cardiff

Casement Window Prices Cardiff

If want to install a casement window in your home, then don't hesitate to contact us. Our team are available to take any questions and can be called on 01443 844 240 or you can fill out our online contact form.

If you already know what colour casement window you need, then why not fill out our online quote. We will then provide you with a bespoke price of how much our services will cost you.

Or why not visit our brand-new showroom where you can see our products face-to-face. We are located at Unit A5, Severn Road, Treforest Industrial Estate, Pontypridd. We hope to hear from you soon.

To find out more, simply call us on 01443 844 240 or email


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