Curved & Arched Windows

Curved aluminium windows are created by expertly bending aluminium window frames to a precise radius, forming elegant arcs that add architectural interest and visual impact. They offer a striking alternative to traditional straight-line glazing, delivering a distinctive design feature that enhances both modern and traditional buildings.

At Aluminium Bending Specialists (ABS), we manufacture curved aluminium windows with meticulous attention to detail, using advanced aluminium bending and forming techniques. Every window is bespoke, produced exactly to your measurements and design specifications to ensure accuracy, consistency and a flawless finish.

Curved aluminium windows are suitable for a wide range of applications - from classic Georgian and heritage properties to contemporary architectural developments. We supply finished curved aluminium windows for end users, as well as providing specialist aluminium bending services for leading window and door manufacturers across the UK.

Curved and arched aluminium windows are an excellent design solution for adding individuality and character to a building. By breaking away from straight lines, they create a strong focal point and elevate the overall façade. Beyond their visual appeal, our curved aluminium windows also deliver excellent thermal performance and energy efficiency, manufactured using thermally broken aluminium profiles to help reduce heat loss and improve comfort.

Combining design flexibility, durability and performance, curved aluminium windows are a practical and visually impressive choice for both residential and commercial projects.

Curved and Arched Window Frames

All curved aluminium frames are fully welded and can be fabricated using any aluminium window and door system available in the UK, as well as ABS’s own bespoke aluminium sections. This flexibility allows us to deliver precise, high-quality solutions tailored to a wide range of design and performance requirements.

For many years, we have supplied the home improvement and construction industries, supporting innovative manufacturers and developers in creating distinctive aluminium window and door designs that help them stand out in a competitive market.

With nearly 25 years of aluminium bending and fabrication experience, our specialist design team works closely with you to develop bespoke curved aluminium solutions that are ready to manufacture and bring to market with confidence.

Our large-scale production facility in Nottingham, with direct access to the M1 motorway, enables us to provide efficient nationwide distribution across the UK, ensuring reliable delivery and consistent service wherever your project is located.

Aluminium Arched Windows

Arched aluminium windows bring timeless elegance and architectural character to both residential and commercial properties. Ideal for creating a more classic aesthetic, these traditional yet stylish windows offer exceptional flexibility in design and can be tailored to suit both heritage and contemporary buildings.

Crafted with precision by our expert team, all shaped and arched aluminium window frames are fully welded and fabricated using a wide range of UK aluminium window systems, including our popular gothic arch windows. This ensures outstanding strength, durability and a flawless finish across every project.

Based in Nottingham, Aluminium Bending Specialists (ABS) provides arched aluminium window manufacturing and bending services nationwide. Whether you’re working on a bespoke residential project or a large-scale commercial development, our team is on hand to offer expert advice and technical support.

If you have a question or would like to discuss your requirements, contact us today and discover how our arched aluminium windows can enhance your project.

Proud of our Amazing Renovations...

Trusted for Unique & High-Profile Projects

We’re proud to have been selected to supply arched and curved aluminium windows for some of the most impressive renovation and restoration projects across the UK. Our experience includes highly bespoke designs, such as made-to-measure octagonal aluminium windows created for the conversion of High Legh Water Tower - a landmark project featured on The Restoration Man.

Projects like this showcase our ability to deliver complex, one-off aluminium window solutions with precision, creativity and technical expertise.

If you’re considering curved or arched aluminium windows for your own project, our experienced design team is here to help. Call us today on 01623 721 172 to discuss your requirements.

Custom Curved & Arched Windows

Precision-Crafted Bespoke Arched Windows

When manufacturing our bespoke arched aluminium windows, attention to detail is everything. Every window is produced using precise measurements to ensure a perfect fit, exceptional performance and a high-quality finish that meets exact project requirements.

Our curved and arched aluminium windows can be finished in any RAL colour, with both single and dual-colour options available to suit your design scheme. One of the key advantages of ABS-manufactured shaped windows is that all frames are fully welded. This creates a cleaner, more refined appearance compared to traditional cleated systems, eliminating visible joint lines and delivering superior aesthetics.

In addition to arched windows, Aluminium Bending Specialists Ltd fabricates a wide range of custom-shaped aluminium windows, including gothic arched windows, bespoke curved windows and curved bay sun-trap windows. This versatility allows us to support unique architectural designs across both residential and commercial projects.

Let's Talk - Contact Us

The UK's Largest Arched Window Manufacturer

Experienced UK Specialists in Curved & Arched Aluminium Windows

With over 20 years of experience in manufacturing arched and curved aluminium windows, Aluminium Bending Specialists Ltd has grown into one of the UK’s most experienced and trusted manufacturers in this specialist field. Our reputation has been built on precision workmanship, technical expertise and consistently high-quality results.

All production takes place at our Nottingham-based workshop, where every aluminium window frame is bent, welded and thoroughly quality-checked before leaving our facility. This hands-on approach ensures accuracy, durability and a flawless finish on every shaped window we produce.

We work with a wide range of clients, including homeowners seeking bespoke design features, architects specifying distinctive architectural details, and large construction companies requiring reliable, high-volume aluminium window manufacturing.

If you’d like to discuss your project or explore design options, we’d love to help.

Call us on 01623 721 172 to get an initial cost estimate. We offer honest, expert advice - no hard sell, just solutions that work.