Casement Windows

Casement windows stand out for their unbeatable combination of security, energy efficiency, and affordability, making them a popular choice among UK homeowners. Whether you prefer uPVC, wood, or aluminium frames, our casement windows can be customised to match your preferences in glazing, colour, and configuration. With options including top hung, side hung, and French window designs, you can discover the advantages of both double glazing and A+ triple glazing. Plus, explore our diverse range of colours and glass options to create casement windows that are uniquely tailored to your home, right down to the smallest detail.

Elegant wooden casement windows fitted in a traditional Barnsley, South Yorkshire residence. Crafted from sustainable timber, offering a timeless look and superior insulation.

Sleek aluminium casement windows enhancing a contemporary home in Barnsley, South Yorkshire. Lightweight, strong, and offering excellent thermal performance for a modern aesthetic.

UPVC Casement

Up to A+ energy rated
UK’s most popular
Cost-effective choice

Wooden Casement

A-rated energy efficiency
10 year guarantee

Aluminium Casement

Slim, durable frames
Designer choice
Wide range of colours

Reasons to Choose Casement Windows

1. Save Money on your Heating Bills

Casement windows are renowned for their exceptional energy efficiency. With ratings of up to A+, these windows are specifically designed to retain heat more effectively, ensuring that you stay warm and comfortable even on the coldest winter days.

2. Nearly limitless customisation options

Tailor your casement windows to reflect your personal style and preferences. Select from three different materials and explore a vast array of styles, finishes, and colours to create a distinctive and appealing look for your home.

3. Easy to Operate

Experience effortless operation with our casement windows, equipped with single-lever latches for smooth opening and closing. Simply lift the handle and push the window outwards for a seamless glide

4. Optimal Ventillation

Trickle vents are integrated into our windows to facilitate the entry of fresh air while minimizing condensation and dampness. Compliant with building regulations, these vents come standard on all our windows, ensuring optimal ventilation and comfort in your home

5. Secure Multi-point Locking

Our casement windows are designed with security in mind, featuring multiple locking points along the frame for enhanced protection. With secure shoot-bolt locks, key-locking handles, and toughened glass, you can rest assured knowing that your safety is prioritised.

Choose Lord-Sykes Property Services: Your Local Provider of British Windows with a 10-Year Guarantee

Our British made windows come with a 10 year guarantee. At Lord-Sykes Property Service we excel as Barnsley and South Yorkshire expert window installers

At Lord-Sykes Property Service we are proud to use British factories to produce our windows a testament to Barnsleys history

Our British-made windows come with a 10-year parts and labour guarantee, ensuring your peace of mind for years to come

our windows are crafted from start to finish in a British factory, showcasing the expertise of skilled artisans throughout the manufacturing process.

Are New Windows a Valuable Investment for Your Home??

Discover the benefits of upgrading to double or triple-glazed windows to enhance your home's appeal to potential buyers.

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Frequently Asked Questions

Tailor-Made Windows,

Discover how we help you create made to measure windows that are just right for your space and your home.

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Choosing the right window material

Read our guide on how to choose between upVC, wood or aluminium for your windows.

Find out more

Are Casement Windows Secure?

Casement windows rank among the most favored window types for residential settings, primarily for their security attributes. Equipped with multi-point locking mechanisms, they engage with numerous points around the window frame, significantly impeding any attempts by intruders to force them open. Moreover, many casement windows feature reinforcement with steel or aluminum, further enhancing their robustness and longevity. It's crucial to prioritize selecting a seasoned window installation company that adheres to all pertinent safety and security protocols when making your decision.

How long do Casement Windows last?

With proper care and maintenance, a well-made casement window made from materials such as uPVC or aluminium can last up to 20 years or more. uPVC casement windows hold the BBA accreditation, which means they can last more than 35 years with regular care.

How do you open them?

Casement windows operate by swinging outward on hinges positioned at the top or sides, which are manipulated using a handle. This design facilitates effective ventilation when the windows are opened and permits convenient cleaning of the exterior glass from inside the house. Should you encounter difficulties in opening your windows, we are available to assist you in identifying the problem and determining whether replacement is necessary.

How much do Casement Windows Cost?

The price of casement windows varies depending on the chosen material, whether it's uPVC, wood, or aluminium. Generally, white uPVC windows tend to have the most favorable pricing, followed by aluminium and then wood. Switching from pre-2002 double-glazed uPVC windows to A-rated double-glazed casement windows could potentially save you up to £184.25 annually*.

*This estimate is based on GGF data for a standard detached house with gas central heating, transitioning from double-glazed uPVC windows with a 12-14mm spacer bar to A-rated double-glazed uPVC casement windows.

What's the difference between Casement Windows and Sash Windows?

The primary distinction between casement and sash windows lies in their opening mechanism. While casement windows swing outward on a vertical hinge, sash windows move up and down on tracks within the frame. This feature can render sash windows more suitable for rooms where outward-opening windows are not feasible, such as spaces with restricted room or where the window might intrude upon a pathway or outdoor area.