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The finest timber sash windows in London & the Home Counties – handmade in London

At Timbawood we specialise in the sensitive replacement and repair of traditional timber sash windows for period properties. Our range of timber sash windows can be designed to complement any property type, from modern to period, to Listed or Conservation.

As well as full replacement sash windows, we also offer single or double glazed sashes fitted to the existing frames, to preserve as much of the original architecture as possible.


By offering a wide range of the finest timbers, glazing and hardware, your new windows will provide you with the highest thermal, acoustic and security benefits. Some of the key features and benefits you can expect from our sash windows include:

  • Choice of the finest stable timbers including Accoya, Sapele and Oak
  • Specialist glazing options including acoustic glass, laminated security glass and slimline double glazing that looks just like single glazing
  • Choice of profiles, horns and mouldings to match your existing windows
  • High quality hardware – High security fasteners, locks and restrictors 
  • Full factory spray finish with high performance microporous paint
  • Full perimeter draught proofing
  • Full design, supply and installation service
  • Handmade to your specification in our West London workshop

We care about every detail of your sash windows – including exactly matching the frame thickness of your original windows. Find out here why this is an important detail which is often overlooked. 

Call us on 020 8893 4889 to arrange a free survey, quotation, or to visit our workshops and showroom to see the quality of our windows being made for yourself. We work throughout London, Surrey, Middlesex and the South East.


sash windows london

Sash Windows London

As specialists in period, conservation and listed properties, our traditional sash windows in London have been approved for listed and conservation properties by planning officers and architects throughout London and the South East.

We offer three proven ranges of high-end specification windows and doors:

  • Conservation Range – for properties in conservation areas and homes of distinction
  • Traditional Range – for period and modern properties
  • Heritage Range – exact-match windows for listed buildings and stringent conservation areas

Please get in touch to speak to one of our specialists about our ranges and the wide range of options available.

Areas we cover include:

Battersea, Balham, Barnes, Belgravia, Chelsea, Chiswick, Clapham, Ealing, Fulham, Hammersmith, Ham, Hampton, Isleworth, Islington, Kensington, Kingston, Knightsbridge, Marylebone, Mayfair, New Malden, Notting Hill, Pimlico, Putney, Richmond, Shepherds Bush, Surbiton, Teddington, Twickenham, Wandsworth, Westminster, Wimbledon and many more. 

Call us for our latest offers:

0208 893 4889

To arrange a free survey or quotation, please get in touch:


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