Bespoke Timber Sash and Casement Windows & Doors in London

We are an expert and qualified team of professionals with the knowledge, experience, and skills endorsed by our certification and partner companies.

We work hard to ensure that our bespoke windows and doors complement historic, period, and modern homes in London, especially if you live in a Conservation Area or a Listed Property.

Our complete range of new and replacement timber sash windows, timber casement windows, and doors suit every need and every taste. Because our windows and doors can be customized in size, shape, color, and stain, and be fitted with your choice of fittings and adornments, you’ll get exactly what you want. We also offer tilt and turn windows. They utilize a smart and versatile dual hinge system. Tilt and turn timber windows allow the casement to open into the room from both the side and the top.

To meet your high standards, we offer a wide variety of glazing systems for your home. Starting from high-performance single glazes to double-glazed units and triple glazing.

Our timber sash windows are a modern interpretation of the original. They also provide all of the beauty of the real thing paired with modern convenience, support, and security.

Great Service! Quality is just excellent! Highly recommended company!!! We have been using Sash Factory on a various occasion and it has been great experience every time!