Beautiful Sash windows MADE FOR YOU
When it comes to sash windows, no-one does it quite like Ayrton. Our timber sash windows are all individually crafted. We can make a like-for-like replacement of any existing sash window – even if you live in a conservation area or a listed building. You can choose from a weight- or spring-assisted sash windows, depending on your budget.

Energy-efficient sash windows
When the temperatures outside start to drop, you need to up the cosy factor in your home. And that means windows that keep the heat in. All our windows exceed British Standard criteria for strength and weather resistance, comply with building regulations and they also exceed the new government standards for energy efficiency (known as U-values).

Visit the FENSA website for more about U-values

Weight-assisted sash windows
Our weight-assisted sashes are the perfect replacement for your original lead weight and pulley windows, the type fitted in most Georgian and Victorian houses. Our elegant windows are created as accurate replacements, with replicated detailed elements including original bars, curves, horns and the frame dimensions.



Spring-assisted sash windows
Using a spring balance opening mechanism is a great-value alternative to lead weight and pulley sashes, without compromising on quality. These windows not only look stylish, but there’s also a substantial cost saving to be made. Looking for a more affordable high-quality sash window? This option could be right for you.·


Heritage and listed-building sash windows
We know that listed buildings and homes in certain conservation areas require any new windows to match the original design and materials of the existing ones. We are the experts when it comes to bespoke windows for heritage homes – not only can we create windows that conform to planning regulations, we can also help you with the design and application process, too.


Telephone 020 8877 8920