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Strong & Stylish

Transform Your Home with Our Aluminium Doors

Name: Aluminium Doors
Brand: Emerald Windows and Doors
Rating: 5 (397 reviews)

Aluminium is the perfect material to use for doors. Despite being very lightweight, its strength is incredible.

This allows for more slender designs to be created, which nicely complement any homes that are looking to put an emphasis on contemporary styling.

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Ultra-modern style combined with incredible durability

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As an anti-corrosive metal, aluminium can easily withstand everything the weather has to throw at it without affecting the quality of the finish or its ability to keep your home free from draughts and the rain. Having been enhanced for thermal performance, aluminium doors from Emerald will keep your home cosy and comfortable too.

Select from bi-folding doors and sliding patio doors, both of which will subject areas of your home to copious amounts of light, really brightening them up.

Why choose an aluminium door from Emerald?

Energy efficient

Fitted with polyamide thermal breaks for energy efficiency

Various colour options

Available in any RAL colour to suit any preferences

Variety of threshold options

Choose from a variety of threshold options

Brightens spaces

Dramatically brighten up areas of your home

Reduce carbon footprint

Ultra-sustainable aluminium means you can reduce your carbon footprint

Safe & Secure

Equipped with the latest locking systems for robust security

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Browse Gallery

An aluminum frame bi-fold door looking out to the sea.

Quality products aluminium doors in Swindon, Bristol, Reading and Beyond

For those who like the ultra-modern look, our aluminium offers a stylish and sleek finish as well as natural insulation. Secure yet flexible, it makes the perfect choice for windows, doors and conservatory frames.

Frequently Asked Questions about Aluminium Doors in Swindon and South England

Welcome to our FAQ section dedicated to answering common questions about our Aluminium Doors. Here you’ll find helpful info on durability, design options, installation, and more to help you make the best choice. If you don’t find what you’re looking for, feel free to contact us with your questions — we’re here to help every step of the way!

What are aluminium doors?

Aluminium doors use lightweight metal frames, allowing sleek slim profiles while maintaining structural strength. They are often used for modern bi-fold or sliding systems.

Are aluminium doors energy efficient?

Yes, when fitted with polyamide thermal breaks and quality seals, they reduce heat loss. Emerald’s aluminium doors are explicitly enhanced for thermal performance.

Can aluminium doors come in any colour?

Yes — they are available in any RAL colour to suit your design preference

Are aluminium doors durable in harsh weather?

Aluminium resists corrosion and handles weather extremes well without affecting finish or performance.

How much do aluminium doors cost?

The cost depends on size, configuration (e.g. bi-fold or sliding), finish, glazing and hardware. Prices vary based on specification — not a fixed figure.

What our customers are saying

We pride ourselves on the hundreds of customer reviews that we have collected over our many years of trading. Why not read some of our testimonials yourself, and see how our customers have rated their experience with our service.

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Replacing patio door with a window

Emerald windows were brilliant. The patio door was removed and replaced with a window. All work was carried out from bricking up the outside to plastering the inside. Great work...

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Lesley B

Local Family Friendly Company

We worried about choosing a window company. We looked at all the usual national firms but we preferred the feel of a smaller local family run business as the rep...

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Stephanie C

Very Pleased

Very pleased with the whole process from Mark letting us see and touch the product in the showroom in Swindon (many don't!), to a transparent price breakdown, no "buy now...

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Casey Collins

Highly Recommended

Highly recommend Emerald Windows and Doors; new Front and back doors fitted yesterday. Cannot praise Mark the Fitter enough, courteous, friendly and very helpful. Top job with attention to detail...

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Michelle Webb

Emerald Windows – A Quality Product

Emerald windows have just installed a new composite front door to our property. We are very pleased with the product and the installers were polite, professional and have carried out...

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Richard K

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Areas we serve

Swindon-based family run double glazing installers

With a head office in Swindon, a short trip from the motorway, we are ideally located to offer our services across Wiltshire, Reading, Bath, Bristol, Marlborough, Berkshire, Gloucestershire, Oxfordshire, and other surrounding locations.

Emerald provide and install home improvements in all materials – uPVC, aluminium and traditional timber. No matter what material you choose, you can be sure we’ll provide you consistent quality – our work is always finished to the highest standards, whether you’re installing 2 windows or 20!

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News from Emerald

Why not read through some of our informative blogs, written in the aim of answering frequently asked questions on all things home improvement related.

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A room that feels cosy in winter can quickly become unbearable when hot weather comes along. When warm weather arrives, many homes can start to feel stuffy, bright, and difficult to relax in. Bedrooms become harder to sleep in, conservatories...