Thermally Efficient
A multi-chamber system improves energy efficiency thanks to the use of larger reinforcement chambers
Keep it cosy and love the winter.
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The most popular window style, casement windows Warlingham are the standard windows you will find in homes around Britain. Casement windows can be opened wider than any other type, allowing for maximum ventilation. They also require the fewest muntins, which are panel-dividing strips, so provide the best views and let the natural light in.
Available in high-performance uPVC and aluminium, they are also available in a plethora of colour and customisation options. Whether you are replacing a different style or simply want to improve your home’s performance with double glazing or comfort glass windows, we can create a window that matches your vision in the design and buying journey.
View Window & Door BrochureA multi-chamber system improves energy efficiency thanks to the use of larger reinforcement chambers
Hinged either on the left, right, or from the top, choose the option that suits your rooms ventilation requirements
Clip-on Georgian bars, decorative glass and run-through sash horns are available
The stormproof sash wraps round the front casement of the frame to prevent any window driven rain from reaching the sealing system
Casement windows are attached to the frame by one or more hinges on either the left or right side, so whether it’s open or closed it is permanently bolted into the space, unlike the vertical sash design. They can also be hinged at the top. As casement windows have no meeting rail, they offer a versatile number of outwards opening mechanisms, both horizontal and vertical. This makes them an ideal replacement window solution that can fit any niche shape or space.
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Casement windows provide complete control over your home's ventilation thanks to their exceptional opening widths.
Casement windows are the most versatile window style, fitting perfectly into any home regardless of its style and age.
Thanks to the streamlined design, casement windows are considered one of the most energy efficient window styles around.
Featuring locks embedded into the frame, casements add an extra level of security as they can't be picked or drilled from the outside.
Casement windows have no obstructive sections, so you can look forward to the best viewing experience possible.
Backed by a 10-year guarantee and a commitment to exceptional craftsmanship and customer satisfaction.
Materials
Colours
Our uPVC and aluminium casement windows are available in a wide range of contemporary, timeless, traditional & statement colours, including over 150+RAL colours and a range of authentic wood stain finishes. Dual colour options are also available, giving you the option of a different colour on the exterior and interior frames, to complement your home. Find casement window colour inspiration here!
White
Clotted Cream
Pearl Grey
Chartwell Green
Elephant Grey
Slate Grey
Slate Grey Grained
Basalt Grey
Anthracite Grey
Anthracite Grey Grained
Black Brown
Steel Blue
Racing Green
Ruby Red
Turner Oak
Irish Oak
Golden Oak
Rosewood
Mahogany
Walnut
Dark Oak
White
Ivory White
Light Cream
Mid Cream
Green Grey
Grey
Smoke Grey
Warm Grey
Shadow
Slate Grey
Anthracite Grey
Midnight Grey
Deep Black
Dark Brown
Chocolate Brown
Warm Red
Ocean Blue
Mid Green
Any RAL Colour
Glazing
Our upvc and aluminium casement windows come with EcoMAX Glass™, the most eco-friendly glass window unit on the UK market, as standard. Almost 100% biodegradable, it performs on par with typical A rated windows. You can upgrade to our Comfort Glass option, designed to outperform triple glazing thanks to the inclusion of a tough laminated layer and an effective low-e coating. You can also personalise your new casement windows further with our range of textured and patterned glazing for added privacy or decoration.
The benefits of upgrading your glazing are truly limitless - the most notable features include increased warmth, reduced energy bills & beating future energy price hikes. For complete peace of mind, we also offer toughened glazing options to enhance your home security further.
Frame Options
We have a number of distinctive styles of frame to choose from. The chamfered option is a contemporary, straight-edged style while the ovolo option provides a more traditional, decorative finish. Our flush option sees sashes that finish flush with the external face of the window.
Ovolo Frame
Flush Sash Frame
Chamfered Frame
Furniture
We offer a range of furniture for your windows to look the part. Whether you want the traditional look with monkey tail handles in a vintage finish, or contemporary brushed steel, our elegantly designed handles bring form to functionality and are designed to fit naturally into the user’s hand. You can also choose from our selection of window restrictors and pegs.
Window Handle
Monkey Tail Handle
Pear Drop Handle
Black Finish
Brass Finish
White Finish
Chrome Finish
Steel Finish
Depending on the material you choose and the orientation of the window’s panels and hinges, casements can be made to complement heritage homes or sit comfortably in modern builds. Their configuration can also be altered for optimum ventilation and privacy. Our frosted or etched glass windows will also retain your privacy, making them ideal for replacement bathroom windows or rooms with more exposure to the outdoors.
We offer both Bevelled (flat) and Ovolo (curved) frames, and you’ll be able to choose from our window furniture collection for the finishing touches to complete the design. We also offer decorative glazing, including stained glass, leaded glass and patterned glass for a bespoke appearance.
Get A PriceThe most cost-effective material thanks to its modern manufacturing, uPVC windows suit any homeowner’s budget whilst still competing with other materials in terms of its performance. They utilise a multi-chambered uPVC window frame profile, which effectively stops the warmth from escaping through the layered system. Able to last up to 35 years, uPVC is a maintenance-free window option that won’t rot, fade or crack, even when exposed to harsh weathers.
We offer flush uPVC casement windows in a variety of colours, including grey, Chartwell Green or white. We also offer a range of wood effects, which authentically replicate the classical timber wood style but benefit from the advantages of our modern wood effect uPVC. With a close eye to detail, they replicate the appearance and texture of real wood. Whilst they’re a perfect upgrade for older properties, they can also add a touch of character to modern homes too.
uPVC Casement WindowsAluminium windows deliver exclusive thin frames that no other material can achieve. This innovative element will let in substantial amounts of natural light, creating a bright and airy atmosphere inside of your home and providing unspoiled views of the outside. A naturally insulating material, it won’t compromise on its thermal performance. Its pioneering designs incorporate a multi-layered framework that actively keeps the heat inside whilst stopping any cold elements from entering. Aluminium is exceptionally robust, able to withstand even the toughest forces. This will ensure your aluminium casement windows keeps your home and family safe and secure, whilst also exhibiting excellent weather-resistance.
Aluminium has a smooth and sleek finish, and with over 150 RAL colours, it can easily be tailored your individual preferences. We also offer woodgrain finishes for homeowners looking to retain their home’s traditional character yet reap in the modern aluminium benefits.
Upgrading to aluminium casement windows is a sure way to add value to your home. They’ll last for at least 45 years, without degrading, rusting or fading. They’re also maintenance-free, the ideal solution for the busy lifestyle of homeowners today.
Aluminium Casement WindowsOur range of high-performance casement windows are able to achieve A+ energy ratings, the very best available on the market. They attain these outstanding performances through a variety of elements that work together to maintain excellent thermal abilities. This includes our advanced double glazing and Comfort Glass with low U-values, multi-chambered beaded frames and warm edge spacer bars. By upgrading your existing windows, you’ll reduce your home’s energy bills and minimise your carbon footprint.
You can choose between our double glazing and Comfort Glass. Double glazing is the most commonly chosen glazing option with homeowners as it provides excellent thermal insulation that’s ideal for the British climate. Comfort Glass adds a built-in laminate layer and a special transparent Low-E coating, meaning its even more capable of keeping cold elements out. It’s the perfect solution for home’s exposed to colder weathers, or rooms on busy roads as it will keep the external noises out.
Get A PriceCasements are difficult to break into as their hook-shaped locks are embedded within the frames themselves, meaning they can’t be picked or drilled from the outside. As a leading double-glazing installer, you can rest assured that we incorporate several advanced security elements into our casement window design. This includes multi-point locking systems, robust handle locks, tightly fitted beaded window frames, and shoot bolt mechanisms.
For homeowners looking for greater peace of mind, you can also include further security features, including window restrictors which reduce the opening of a window for a child-friendly replacement window solution.
Get A PriceReplacing your windows and doors is easy.
Find all the answers to our most frequently asked questions below.
There are many aspects to consider when purchasing new windows, such as material, thermal performance and whether it's been accredited by industry bodies to ensure its quality. To accommodate the majority of budgets, we offer a range of comprehensive finance options, including 2 years interest free credit & buy now pay later. Find more information on double glazed window prices here.
Modern double glazing lasts at least 20 years, but there are certain tell-tale signs you need to look out for. Read more
The first decision you need to make is which window material is right for your home. Your final decision will be heavily influenced by your own personal choice, budget, property appearance and building era. Read more
Energy efficient home improvements are incredibly important, so if you're wondering how to tell what A rated glazing is you're not alone! Read more
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