· overhaul and draught proofing · new box sash windows · replacement double glazed windows · front and rear doors · secondary glazing · plantation shutters · conservation repairs · upvc sliding sash windows

Handcrafted bespoke sash windows and doors

Welcome to Simply Sash Windows and Doors. We are leading restoration and installation specialists of timber sash windows and doors, and associated services. Every product that we create is bespoke to your requirements, so our customers can get the best out of their homes.

We pride ourselves on retaining the heritage of period homes, where we maintain and replace windows and doors, so their rich history is carefully preserved.

Our windows and doors services are extensive and include everything from the installation of new sash windows, draught proofing, and secondary glazing through to design and installation of new front and rear doors.

Bespoke timber sash windows in Surrey
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We work closely with customers who own all types of period buildings, including listed buildings and homes in conservation areas. Our products can also make a beautiful addition to more contemporary properties.

Our small team has over 10 years’ experience in the making and installation of sash products. We use traditional designs and methods, and every job is done with keen attention to detail and precision care, for outstanding results.

All sash windows and other products are handmade in our workshop

We offer a dedicated service from start to finish. We use the highest grade materials to the finest finishes. We are proud of our reputation for excellence and no matter what type of work you require, all the work we do is tailor-made around our customers’ needs.

Our services include:

  • Sash windows replacements and installations: We install new sash windows and box sash windows to your exact specifications. These windows will look exactly like the originals, whilst also benefitting from improved double glazing, energy efficiency, longevity and enhanced draught elimination.

  • Casement windows replacements: We can make replacement casement windows that are made bespoke, so they maintain the period detail of your property.

  • Overhaul and draught-proofing: A draughty room is never a welcome place to go! We can overhaul your windows to improve their functionality and bring them up to date, to prevent unwanted draughts, stop exterior noise and reduce rattling.

  • Secondary glazing: For maximum thermal efficiency, enhanced security, a minimalistic style and effective condensation removal, we can install secondary glazing. This is non-intrusive and can be completed quickly.

  • Timber front and back doors: We use traditional joinery techniques and modern materials to create stunning timber front and back doors, including French doors.

  • Plantation shutters: We can supply and install made to measure shutters, to blend in perfectly with your traditional or modern property.

  • uPVC windows and doors: Alongside all handcrafted timber products, we supply and install uPVC windows and doors of all styles.

Why choose us for windows and doors services

We believe that windows and doors are an important feature of any home and should always enhance the look of any property. We ensure your windows and doors not only look stunning but are energy-efficient, secure and long-lasting.

Here are some reasons to choose Simply Sash Windows and Doors:

  • Competitive prices: We work hard to offer the most competitive prices, whilst never compromising on the quality of our materials and workmanship.
  • Clean and respectful: Our installation team is always tidy and will respect your property. We protect all floors and furniture with custom-designed sheeting and will take away all old windows and doors with us.
  • Quality: We use exceptional and innovative materials, such as Accoya, which is a specially-kilned timber that will defy the elements and stay strong for decades. We combine our materials with accurate joinery techniques and engineering processes to bring our customers the very best products.
  • Helpful: We can offer you help and advice at any time, along with free and no-obligation estimates for any work. As a small business, we offer a personalised, bespoke service, where nothing is too much trouble.

Talk to us about our sash window restoration or other services

Alternatively, please email [email protected]

For further details, please call us now on

07772 345 212 or 020 3662 6986