Box sash windows
Retaining character & charm
Dedicated to providing traditional Box Sash Windows, expertly crafted and fitted to enhance the beauty, character, and value of your home. Combining timeless design with modern performance, our windows offer an elegant solution for both period properties and contemporary homes.
Every window is carefully handcrafted in our Chertsey workshop by our skilled team. Using only the finest materials, we take pride in ensuring each product meets our exacting standards, from design to finishing.
Accoya Wood
Accoya wood is a premium, sustainably sourced timber that offers exceptional durability and stability, making it the superior material for Box Sash Windows. With its ability to resist swelling, shrinking, and warping, Accoya ensures that your windows maintain their structure and smooth operation throughout changing weather conditions. Accoya is not only environmentally friendly but also incredibly long-lasting, offering up to 50 years of reliable performance.
K Glass
K Glass is a high-performance, low-emissivity glass designed to boost the energy efficiency of your windows. Its special coating reflects heat back into your home, helping to keep your living spaces warmer in winter and cooler in summer while allowing ample natural light to enter. Perfect for double or triple glazing, its energy-saving properties make it an excellent choice for homeowners who want to improve thermal insulation without sacrificing style.
Why Woodcock Sash Windows?
From your initial consultation to the final installation, we work closely with you to ensure your satisfaction at every stage. Our passion for quality and attention to detail means you can trust us to deliver windows that stand the test of time.
Flawless Finish
Our paint finish is as crucial as the craftsmanship of the window itself, providing both a protective seal and a beautiful, refined look. Using a specialised, factory-applied spray finish designed specifically for windows, the paint allows the timber to breathe naturally throughout the seasons while safeguarding it from the elements. The result is a clean, smooth finish that enhances the elegance and longevity of your windows.
Enhanced Draught Proofing
By carefully sealing key areas, we drastically improve the performance and insulation of your windows, eliminating cold spots and ensuring smooth, effortless operation. Upgrading your windows with this modern draught-proofing not only boosts comfort but also preserves the traditional charm of your home.
Premium Ironmongery
Ironmongery is the finishing touch that completes the look of your windows, often referred to as the “jewellery” of the window. Available in a variety of elegant finishes, our high-quality hardware enhances the overall aesthetic and provides lasting functionality. These small yet essential details elevate the style of your windows and complement the character of your room.
Related services
Casement Windows
Our bespoke casement windows offer a classic design with modern features, providing excellent ventilation and energy efficiency.
Front Doors
Crafted for style and security, our single front and back doors provide a durable, customisable entryway that complements any home design.
Window Repair
Our expert repair service restores your windows to full functionality, preserving their traditional charm while improving performance and energy efficiency.
Box Sash Windows: FAQs
Box sash windows are traditional wooden windows with sliding sashes that move vertically within a frame. They are typically used in period properties but can also be customised for modern homes.
Yes, box sash windows can be fully customised to fit your design preferences, including timber type, finishes, glazing options, and hardware, ensuring they complement your home’s style.
Yes, modern box sash windows can be fitted with double or triple glazing, along with draught-proofing features, making them energy efficient while retaining their classic appearance.
While traditional timber windows need occasional painting and maintenance, high-quality materials like Accoya wood can significantly reduce upkeep by offering greater durability and stability
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