Casement windows have been a staple of UK homes for generations, thanks to their timeless appeal and versatility across a wide range of house styles. With the option of top or side openers, these windows can be customised to fit most sizes and come in flush or non-flush designs, allowing you to personalise them.

At Hazlemere, energy-efficient glazing is standard in every UPVC casement window we provide, offering long-lasting performance. Choose between double glazing or triple glazing when you order, and enjoy the peace of mind that comes with enhanced security and durability.

White has long been a favourite for window frames, and it’s easy to see why – it suits almost any home. But if white doesn’t feel quite right for your property, don’t worry – at Hazlemere, we offer a big range of colours to help your windows truly stand out.

Whether you’re drawn to the sophistication of Anthracite Grey, the bold impact of Matt Black, or the charm of Chartwell Green, we’ve got a colour to match your vision. And if you want to mix things up, our dual-colour options let you enjoy a striking contrast.

Once common in homes across the UK, flush casement windows are making a comeback and we couldn’t be more excited. We’ve happily embraced this revival at Hazlemere with our own modern take on the timeless flush casement design.

Our flush casement windows capture all the charm of traditional timber, right down to the subtle details, like the flat-fitted sash that gives them their distinctive look. It’s the perfect way to enjoy the classic appeal of wooden windows without the upkeep, blending heritage style with modern performance.

To honour the heritage of classic flush casement windows, we’ve carefully curated a colour palette that brings authenticity to every finish. One standout is our Light Oak option, which beautifully mimics the natural warmth and texture of timber.

Up close, you’ll notice how the finish gives the impression of real wood, adding character and charm to your home. But unlike timber, these windows are low maintenance – a quick wipe keeps them looking as fresh as the day they were installed, with none of the hassle of traditional upkeep.

Did you know you can upgrade to our sleek standard and sculptured aluminium casement windows? These windows go beyond the ordinary, delivering exceptional performance, cutting-edge style, and top-level security.

You won’t believe how slim the window frames are, giving you even more light and an impressive view of the outdoors. With a variety of size options available, these windows are not only visually stunning but incredibly durable—built to stand the test of time.

Our advisors get asked all the time, “How do you make the colours on your aluminium windows so vibrant?” Our little secret is an 11-stage powder-coating process that we’ve perfected over time. This incredible process ensures our aluminium finishes stay as striking as the day they were applied, giving your windows a long-lasting, flawless finish.

And if you’re after the look of timber with a woodgrain finish, we’ve got that covered too! We use a specialised technique called sublimation, which is just as meticulous in getting that authentic wood-like appearance. Take a peek at the selection of colour options displayed—there’s something for every style.

The handles are one of the first things people tend to notice about windows, especially if they are in some way unique. We have a whole range of handles from traditional styles to modern designs.

We understand it’s not all about the looks, so our handles aren’t complete without high-security hardware. If you want us to talk you through your options, get in touch.

Once you’ve picked your handle style, it’s time to choose a colour, and the options are endless! Think about whether you prefer a classic look or something more contemporary, and you can indulge in finishes like white, black, chrome, or gold hardware.

Rest assured, no rusting, flaking, or unsightly wear will occur, no matter how often you use the handles. The high-quality finish is designed to last, keeping your windows looking beautiful for years to come.

With our range of glazing options for your casement windows, you can achieve the ideal balance of aesthetics, natural light, and energy efficiency. Whether you prefer clear glass or privacy options, we have something to suit every taste while providing exceptional thermal comfort.

Our cutting-edge glazing technology not only enhances insulation but also offers soundproofing, adding to the overall value and comfort of your home. If you need help deciding which glazing option is right for you, don’t hesitate to reach out to our team of expert designers.

The little details can truly transform your casement window design, and we’re excited to offer traditional leaded, astragal, and Georgian bar finishes that add a touch of charm. Each window can be completely customised.

These popular finishes not only enhance the character of your windows but also create a stunning focal point that upgrades your home’s kerb appeal.