UK wide timber sash and case Manufacturer
14th of January, 2026
Restore or repair your Timber sash and case windows?
While repair work resolves the majority of sash window issues, there are situations where full replacement becomes unavoidable. Extensive structural failure, widespread timber decay or limitations in the original construction can mean new sashes or complete window replacement is the most appropriate option.
In these cases, conservation-led replacement is essential. New timber sash windows must accurately replicate original profiles, timber species, glazing patterns and traditional construction methods to integrate seamlessly with retained historic fabric.
Each project requires a balanced assessment. The priority should always be preservation where viable, with replacement used only when it delivers the best long-term outcome for performance, compliance and the building’s historic character.
Edinburgh windows and doors manufacture our windows in the traditional way, no dowels. We mortice and tenon all our joints, we match profiles, we can fir single glazed float, double glazing or Vacuum glass. All our new windows will offer a significant benefit in heat retention and energy efficiency helping your project meet Net Zero guides.
Edinburgh windows and doors can supply new timber sash and case windows across the length and breadth of the united kingdom. If you are looking for a new supplier contact us for more information.
We work with trade customers to provide a seamless service and get your windows delivers on time and to an exceptional high quality.