Windows from Grabex

Manufactured in Orpington

Choose expertly made windows from Orpington-based Grabex Windows

At Grabex we manufacture and install modern and traditional windows in a range of timber, aluminium and uPVC. The knowledge that goes into our products is second to none, and we regularly work with period and listed buildings.

Our products are made in Orpington, to your exact specification and requirements. Very often we help our clients with selection and design, so if you're not sure what type of  windows is right for your building - speak to our team, visit our Showroom or see us at one of our events or open days!

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Why choose Grabex Windows?


Our team is always happy to advise you on best glazing choices for your property.


Our installers are Fensa approved and once the work is completed you will receive a FENSA certificate.


Industry accredited and recently awarded Best Timber Windows & Doors Manufacturer - London & The South East

10 years

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.