At Timbawood we specialise in the finest single and double glazed timber sash windows in Surrey and beyond.

We offer 3 different ranges of our traditional timber sash windows which are designed to complement all property types, from modern to period, to Listed or Conservation.

Each window is designed and made to measure at our West London workshops, to sensitively preserve the original character of your home. 

Offering a wide range of the finest timbers, glazing and hardware, we ensure your new windows provide you with the highest thermal, acoustic and security benefits, whilst remaining as competitively priced as possible.


As specialists in timber windows for period properties, we can offer full replacement sash windows as well as replacement double glazed sashes fitted to the existing window frames, to preserve more of the original architecture depending on the level of repair required.

With Timbawood sash windows you can always expect:

  • Choice of the finest stable timbers including Accoya, Sapele and Oak
  • Specialist glazing options including acoustic glass, laminated security glass, patterned 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 install service

Not in Surrey? We also serve parts of Berkshire, Buckinghamshire, Hampshire and Hertfordshire, as well as West and South West London, North, North West and Central London.

Call us on 0208 893 4889 to find out if we install in your area, or to arrange a free survey, quotation, or visit to our West London workshops.