Sash Windows – Timeless Style, Expert Craftsmanship
At Sash Studio, we specialise in the restoration, replacement, and installation of traditional sash windows throughout London. Whether you’re looking to preserve the character of a period property or add classic charm to a modern home, our team delivers the highest standard of craftsmanship in every project.
Sash windows are a beautiful and functional feature that have stood the test of time. We honour that tradition by using quality timber, precise joinery, and careful attention to detail. From single or double-hung designs to bespoke solutions, we work closely with each client to match the style and proportions of their home.
We also understand that performance matters — that’s why we combine traditional techniques with modern upgrades like draught-proofing, smooth sliding mechanisms, and energy-efficient glazing. The result is a window that not only looks stunning but also improves comfort, insulation, and security.
We’ve completed sash window projects all over London, in Victorian terraces, Edwardian villas, and Georgian townhouses. Every window is handcrafted or restored with care, ensuring long-lasting results and a flawless finish. Browse our gallery below to see the quality of our work — we believe the results speak for themselves.
