Traditional Casement Windows

Our traditional casement windows combine the character and craftsmanship of period-style timber windows with the performance expected from a modern window. Designed as a bespoke replacement for classic casement windows, each window is made to measure and carefully detailed to complement the architecture of your property.

Based on our flush casement design, these windows feature a slim, flat exterior that sits flush with the frame when closed. Premium ball-bearing butt hinges, traditional stays and multi-point espagnolette locking deliver both the look and function you expect from heritage styles.

Key Benefits of Traditional Casement Windows

• Authentic period detailing: Traditional casement stays, fasteners, butt hinges and decorative mouldings recreate the character of classic timber windows.
• Bespoke timber construction: Every window is made to measure, allowing the design, proportions and detailing to suit your property.
• Modern thermal performance: 24mm argon-filled double glazing and double weather-strip seals help improve insulation and comfort.
• Smooth, reliable operation: Premium ball-bearing butt hinges provide effortless opening and closing, including on larger casement sashes.
• Enhanced security: Robust timber construction, quality ironmongery and multi-point locking provide modern security, with testing to PAS 24:2022.
• Made for period properties: Traditional profiles and custom detailing make these windows particularly suited to cottages, period homes and heritage-inspired projects.

Input Joinery's Customisation Options

• Decorative mouldings and profiles: Choose from a range of traditional profiles to match period detailing.
• Ironmongery styles: Select tear-drop or monkey-tail handles, stays, and fasteners for your choice of finish.
• Glazing choices: Specify leaded, Georgian bar or plain glass to suit your project.
• Paint finishes and timber species: Over a dozen factory-applied colours, plus European Oak, Sapele or Accoya.

Traditional Casement Windows for Period Properties

Replacing windows in a period property is about more than improving performance. The proportions, opening style, timber detailing and finish all contribute to the character of the building. Our bespoke traditional casement windows can be designed to complement existing architectural features, whether you're restoring a cottage, renovating an Edwardian property or upgrading a traditional home. Where required, we can replicate existing window details and create new timber casement windows that sit naturally alongside original features.

Performance in Extreme Weather

Designed for demanding conditions, our timber casement windows combine robust construction with effective weather sealing to help protect against driving rain, wind and water ingress. Modern glazing and weather-strip seals also help maintain a comfortable and energy-efficient home throughout the year, while quality timber construction provides durability and long-term performance.

Regulatory Compliance

Our traditional casement windows can be specified and tested to relevant performance and security standards, including PAS 24 and BS 6375 where applicable. We can advise on the requirements for your project, including considerations for new builds, replacement windows and projects subject to Building Regulations.

Maintaining Your Timber Casement Windows

With the right care, high-quality timber windows can provide many years of service.

• Wipe frames and glass with a soft cloth and suitable timber-safe cleaner.
• Regularly inspect hinges, stays, seals and other moving components for signs of wear.
• Lubricate moving parts where required to maintain smooth operation.
• Check the paint or stain finish periodically and refresh it when necessary.
• Keep drainage channels and weather seals clean and free from debris.

Traditional Timber Windows Made in Hampshire

Input Joinery is an established timber joinery manufacturer based in Andover, Hampshire. Our experienced joiners combine traditional craftsmanship with modern manufacturing technology to create high-quality bespoke timber windows for homes, renovations and architectural projects across Hampshire and throughout the UK.

From traditional casement windows and sash windows to contemporary timber window designs, every product is manufactured with careful attention to detail.