Aluminium Bending at Universal Arches

Aluminium Bending is now available at Universal Arches in St Helens.

We took delivery of a fabulous CNC bending machine and have mastered the bending of aluminium for doors and windows using our own slim aluminium profile.

We can bend aluminium to create a fixed circular window or fixed true arched window or arched fan light for above a front door. Our lead time is currently just four weeks for any colour, in any size. Please send us your enquiries

Bending Aluminium To Create A Round or Porthole Window

We can bend aluminium to create a fixed round window. Minimum radius is 500mm. Every aluminium circular window will be made to bespoke sizes by using our state-of-the art bending machine. We are often asked ‘What is the difference between a fixed Round Window and a Porthole Window?’  They are actually both the same. 


Creating a curved aluminium window at Universal Arches

Aluminium bending to create a circular window

Specialists in bending Aluminium

Curved aluminium window frame

Aluminium Bending

Round Aluminium Window – Porthole Window

Aluminium Arched Windows

Are you looking for a manufacturer who can create an aluminium arched window? We can help. Using our own slim aluminium profile, we can create a fixed true arch to your bespoke design. CAD Drawings are available.

At Universal Arches in St Helens, our lead time for aluminium circular windows and arched windows is just four weeks from when your order is confirmed. Please get in touch to discuss your aluminium bending project. 


Aluminium Bending

Arched Aluminium Window



Who Can Bend Aluminium Windows Near St Helens

Aluminium is a strong material, which allows it to be shaped to create beautiful circular or arched windows. We create shaped window frames or fan lights for above a front door using our own aluminium profile. We have been bending uPVC profile to create fabulous arched and round windows for a number of years and are recognised as being specialists in the door and window industry.

Having invested in state-of-the-art machinery, we have perfected the art of bending Aluminium and because of this, we are now delighted to be able to create a round or curved aluminium window in just four weeks.

If you have a project in mind, send your quote enquiry to and we will prepare your quote in just 24 hours.


Aluminium Curved Window FrameManufacturing Curved Aluminium Window Frame


Arched Doors

Arched doors add character to the home. Choosing an aluminium glazed arch above a front door will allow natural daylight to brighten a hallway. At Universal Arches, we bend aluminium to create a true arch door frame, in bespoke sizes. We can create a curved door frame in the same colour as the front door, or we can wet spray the aluminium in a completely different colour, to create a contrast. We are based in St Helens, Merseyside and deliver nationwide in our own fleet of vehicles. 


Aluminium Round And Arched Windows In Any Colour

Thanks to our in-house paint facility, we can wet spray our shaped window frames in your preferred colour in just four weeks. 


Aluminium round and arched windows in any colour

Aluminium circular and arched windows in any colour



Get in touch with Catherine at to discuss your aluminium bending project. We look forward to hearing from you.

Aluminium Bending at Universal Arches




103 Peasley Cross Lane, St. Helens, Merseyside, UK, WA9 3AL

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