Authentic Timber Windows Ltd

Our timber sash windows, or sliding windows, include many hard to notice small and subtle details; to ensure maximum durability and to prevent rotting cills, rattling and many other common issues. Box Sash and all types of Sash timber windows, we can do it all.

Whether you want a traditional or modern style, we have done it all. Our bespoke timber entrance doors can be any style you want and all will offer a superior level of security, functionality, beauty & durability to suit any property of any value. Beautifully designed timber French doors are the most elegant solution for any garden or balcony doorway. Our French doors provide superior durability and performance, available in various designs to suit you. Our Bi-Fold Doors really are the ultimate of all doors, creating that extra light and feel of space.

It's hard to appreciate what we offer you until you see our product side by side, next to all the others, then it is clear you have made the right choice as we don't spare any expense on any detail. We only use metal accessories for looks and durability, we don't use plastic parts, where avoidable, as many suppliers do. An excellent choice as they offer full top to bottom ventilation, but also can open outward to the right or left which allows fresh air inside. Because of their functionality and design and because they can open/close easily, casement windows are an excellent choice for places where your windows require a reach.

At ATW, we invest a lot time and money into research, to get quality focused processes and high end materials, that ensures the absolute best possible is achieved; as if every product was being made for our own house. TESTIMONIAL: "Having used other manufacturers in our 20 years experience Authentic Timber Windows have not only got the best prices, but also deliver the best quality of windows and doors. As installers we can highly recommend ATW, and we are looking forward to many more years of effective collaboration to come."

We are specialists in the design and manufacture of prestigious and authentic timber windows & doors, at amazing prices. With our focus on high-security systems, energy efficiency, aesthetics, durability and exceeding regulations, you can be assured every project will be a success and will impress those with the highest of standards. Our windows can be made of several types of wood depending on your needs preference and budget, so be sure that we have the resources and knowledge to make wooden windows and doors just as you vision them.

All types of exterior doors, you name it, we make it.

Traditionally detailed with it's slim frames and deep bottom rails, factory fully finished, weather-stripped and double glazed, our Timber Flush Casements will complement any project no matter the size or value. Stormproof casement windows feature overlapping lipped openers on the outside (overlapping the external face of the frame) with a double gasket system, which makes it altogether more weather proof and more secure. This is actually a stormproof casement window, but is ideal for those looking for an authentic Sash window design, but want to avoid higher expenses of traditional Sliding Sash Windows.