Premium Quality Casement Windows

BWM Reflecting Excellence Since 1991
Casement Windows Cardiff

Casement Windows by BWM

Your local and trusted manufacturers and installers of the finest quality upvc systems, fitting windows in thousands of homes across South Wales for almost 30 years.

Key Features of our uPVC Casement Windows

Market-leading uPVC quality profile

A+ energy efficiency rating

Secured By Design accreditation

Customisable Options

Secure locking

10-year insurance backed guarantee

The Go-To Choice

uPVC Casement Windows are one of the most popular in homes across Pontypridd and South Wales. The window suits all types of property and is known for its simple and functional design. We use the Eurocell casement window profile when manufacturing our windows, giving our customers the very best. As we manufacture the windows ourselves, customers can choose to have their casement window with a top-hung opening or side-opening, allowing homeowners to fit in a product with the space they have. Security, thermal efficiency, convenience and weatherproof are just some of the benefits our casement windows will bring to your Pontypridd home.

Adding Security to Your Home

Our casement windows have been designed to stand strong against modern burglary techniques. The windows are internally beaded, so the glazing cannot be removed from the outside. The Pontypridd homeowner can enhance the security of their home with some of the most advanced security on the market, with shoot bolts, locking handles, heavy-duty security hinges and hinge guards available for your new casement window. These windows are so secure, they have been awarded the Secure by Design accreditation, giving you the homeowner peace of mind that your home will be safe from intruders.

Casement Windows Pontypridd

Keeping Your Pontypridd Home Warm

Our casement windows will help to keep your Pontypridd home warm during the winter and cool during the summer. The profile of our casement windows features a multi-chambered cross section that prevents heat loss from your home. Unlike steel window frames will not get hot and will keep the heat inside your home. The pane of glass in the window itself will trap heat within your Pontypridd home. These windows hold an energy rating of at least A+, something that can be improved further through optional triple glazing. Through our casement windows, your home will be heated by the sun, with the heat staying inside for longer, reducing your reliance on central heating. You may find over time that not only do your energy bills drop, but your carbon footprint will too.


As we manufacture our casement windows in-house, you’re guaranteed a product that won’t compromise the comfort of your Pontypridd home. The premium-quality materials we use in our casement windows have been designed to stand the test of the poor South Wales weather, so you won’t have to worry about a draught or cold breeze getting into your home. You will, however, benefit from the gorgeous Welsh sun, which will flow through the large glazing area of your casement window and heat your home naturally. The opening qualities of our casement windows or the optional vents that can be installed in the frame of the window mean you can be in control over how warm your home is.

Casement Windows Pontypridd

Low Maintenance

When you purchase a new casement window, the last thing you as the Pontypridd homeowner wants to do is spend their whole time maintaining it. One of the principal benefits of our uPVC profile is that they require no maintenance. Unlike casement windows of old, our windows won’t bow, warp, crack or twist out of shape, requiring just the occasional wipe with a damp cloth to maintain the good-as-new look.

Customisable to Your Tastes

Our Pontypridd customers can shape their new casement window to fit in with the existing style of their home. From clean-cut chamfered beading to a more decorative sculpted ovolo finish or internal or external Georgian bars, you can make a fit right for you. With colours and finishes available, you can get the product that best reflects your tastes. As we manufacture our windows in our on-site factory, we can customise the window to your standards.

Casement windows Cardiff

Our uPVC Casement Windows

We fabricated our casement windows in our own factory using only the best systems on the market. This means we have full control of the quality of our products so we can manufacture them to the highest standards. Choose from multiple systems and designs, available in an array of colour options, including smooth or realistic wood-grain finishes. To find out more about our uPVC Windows simply call us on 01443 844 240 or email

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

Eurocell Windows Brochure

Satisfaction Guaranteed

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

Casement Window Prices Pontypridd

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

If you already know what colour casement window you want for your home, then why not fill out our online quote. This will provide you with a bespoke estimate of how much our services and product will cost you.

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



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