
Limited-Time Offer: Get a Massive up to 30% off This Month – Don’t Miss Out!

08000 614118




Timber Casement Windows
Timber casement windows have been used in British architecture since the 16th century and remain the most widely specified window type in the UK and Northern Europe. Their practical opening design, strong security and excellent thermal performance make them suitable for both traditional and contemporary buildings.
Schnauber bespoke timber casement windows combine traditional British styling with modern manufacturing technology. Precision engineered timber, high performance glazing including double, triple and vacuum glass, and carefully selected hardware deliver durability, smooth operation and improved energy efficiency while maintaining traditional proportions.
Types of Timber Casement Windows
Flush Casement Windows
Flush casement windows sit level within the outer frame when closed, creating a clean and traditional appearance. This style is commonly specified for period properties, listed buildings and conservation areas.
Stormproof Casement Windows
Stormproof casement windows sit proud of the frame, allowing improved weather sealing and thermal performance. This option is suitable for both traditional and modern buildings.
Flush Casement Double Glazed Windows
Double glazed flush casement windows improve thermal and acoustic performance while maintaining traditional flush sightlines.
Flush Casement Triple Glazed Windows
Triple glazed flush casement windows provide enhanced energy efficiency and comfort, using engineered timber sections to accommodate increased glazing performance.
Glazing and Specification
Double, triple and vacuum glazing options are available to meet performance and conservation requirements.
All Schnauber timber casement windows are manufactured using advanced joinery systems and can be fully customised, including glazing, finishes, hardware and security. Schnauber is FENSA registered, ensuring compliance with current building regulations.
Speak to our technical team or contact an expert to discuss your project.
Our bespoke timber casement windows are designed with heritage at their heart and can be expertly crafted to incorporate any period features.
Quality materials and modern manufacturing methods ensure that Schnauber Timber Casement windows are guaranteed to last.
Our Timber Casement windows are supplied with advanced multi-point locking systems for your safety and security.
The combination of carefully selected high-quality timber and superior water-sealed finishes ensures Schnauber timber casement windows offer lasting beauty with minimal upkeep.
Our manufacturing process, as well as our production of timber, is environmentally friendly.
The refined aesthetic of timber windows adds warmth, elegance, and architectural distinction to homes and commercial buildings alike.
Schnauber’s timber casement windows are hinged on the side which means that they are very easy to open and close.
This style of window frame can open wide to provide maximum ventilation and light.
Casement windows are probably the most popular style of timber windows for our residential customers as they suit any type of property and come in many different designs.
They are perfect for kitchens and bathrooms, where condensation typically occurs, as they provide good levels of ventilation.
Unlike other forms of windows, casements also provide adequate means of escape in bedrooms and living areas when positioned in accordance to the Building Regulations, Part B, Approved Documents.
If you are looking for a traditional British aesthetic or your dwelling is within a conservation area which typically requires timber windows.
If you are looking for energy efficiency. Casement windows are energy efficient as the window sash presses against the frame on closing to create an airtight seal minimising air infiltration and thus keeping the warm in and the cold out!
The ‘U’ Value can be further improved by opting for triple glazing to obtain a timber triple glazed window.
If you are looking for the highest levels of security. We use the latest in locking technology to ensure the security and integrity of your casement wooden windows.
Choice of engineered hardwood finishes.
Fully reversible option available.
Available in an unlimited range of colours using the latest environmentally friendly water resistant paint technology for both the external and internal aspects of the casement.
The colours can also be matched to RAL colour codes to ensure a consistency in appearance to rainwater goods, fasciae and soffits.
A wide selection of ironmongery including handles and fittings in a variety of materials such as polish chrome, brushed chrome, brass or black steel to suit the interior design of the property.
In addition the casement windows can be provided with a range of glass types including opaque glass, textured glass, solar control glass, toughen glass, security glass and noise reduction glass.
These glasses can also be provided with manifestations to ensure compliance with the Building Regulations, Part K, Approved Documents where required.
All of our wooden windows are manufactured from responsible and sustainable sources and certified by the Forest Stewardship Council (FSC).
In a typical 3-4 bedroom home having windows replaced upstairs and downstairs it typically takes our team around 5-10 days. The length of time will depend upon whether the property has rendering, bay windows and the size of the windows.
Casement windows are the one of the easiest type of window to clean as they open fully.
When casement windows have been designed to comply with Building Regulations, Part N, Approved Documents, Section 4, they can be cleaned from within the building. No more window cleaners required!
Schnuaber timber windows are pre-treated with a non-toxic wood preservative so maintenance is minimal.
A further benefit of timber windows is the ease of repair rather than replacement.
If you are considering casement windows and you have young children then we would recommend opting for additional safety fittings to alleviate any risk.
Casement windows should not be too large or too heavy as the opening has to support the window.
See how our work brings new life to every space. Each project shows the care, skill, and attention to detail that make a real difference in the final result.





