Timber Windows
Stylish and sustainable windows for your home
Why choose timber windows
Awarded "2019 Best Timber Windows & Doors Manufacturer - London and The South East" by Build- Construction and Engineering, we manufacture a wide selection of timber casement and vertical sliding windows for your self-build, renovation or extension projects in our Orpington factory.
Timber is highly versatile, durable and high-performance, so it stands out from the rest of the materials used in manufacturing. Timber window frames could potentially last for many years to come, while average PVCu windows for instance, would probably last less than 30 years. When maintained properly, timber windows can efficiently resist wear and tear and last for a lifetime! Moreover, wood, by its very nature, is a natural insulator-making your home cosy and warm!
Browse our selection of timber windows and get in touch via our website or feel free to pop over and visit us in our Orpington Showroom!

Timber Casement
At Grabex Windows we manufacture few variations of timber casement windows to help you choose the one that best suits your property.
Why choose Grabex Windows?
DESIGN
consultationS
Our team is always happy to advise you on best glazing choices for your property.
fensa
installers
Our installers are Fensa approved and once the work is completed you will receive a FENSA certificate.
AWARD
WINNING
Industry accredited and recently awarded Best Timber Windows & Doors Manufacturer - London & The South East
10 years
warranty
We provide a 10 year comprehensive guarantee on all products installed by us.
Get in touch today -
Let us help you find the right windows and doors for your home.