
Transform your space
It’s easy to make a statement with slimline aluminium windows and doors. With architectural and contemporary design ranges, our bespoke double and triple glazing can transform light and space in your home.
Bifold vs Sliding doors
We’re often asked whether bifold or sliding doors are better. With our quality systems, you won’t have to choose between a stronger, more durable, or energy-efficient product. It often comes down to how much of the door you’d like to be open and how you’d like to transition between indoors and outdoors. Compare the difference below.



Premium Security and Thermal Efficiency
At Endurance, we’re a reputable name in the industry for the UK’s most secure composite doors. We offer impressive guarantees and an ABS Master Locking Cylinder across our range of high-performance, PAS 24 approved aluminium doors.
Every system features revolutionary multi-chamber InsuLock technology, which drastically enhances the thermal efficiency of our aluminium windows and doors. All our double glazing complies with the latest building regulations for complete peace of mind.
Explore the Endurance range
DOWNLOAD OUR BROCHURE
Click below to download our aluminium window and door brochures. Inside, you will find a comprehensive selection of styles, colours and hardware to browse and compare.

FIND A LOCAL INSTALLER
Getting your project started is easy. Find your local installers on the Endurance Aluminium website and connect with trusted, approved professionals in your area. We work with experienced installers across the UK to make sure your products are fitted to the highest standards, wherever you’re based.
Our sustainable aluminium systems are expertly manufactured in Essex and delivered nationwide through a carefully managed supply chain to reduce waste, plan efficient deliveries, and use fully recyclable materials wherever possible.
Find your local installer today.
FIND AN INSTALLER
A style for every home
Take a look through Endurance Aluminium projects to find your inspiration. Our double and triple glazing is available for installation throughout the UK with options to suit any property, be it a heritage cottage or a modern architectural home.