About Aluminium Doors
Do you need aluminium doors in Copthorne? Sussex Glazing offers aluminium doors of the highest quality and a wide range of services, so look no further if you need professional help. We specialise in delivering high-quality, customized finishes to meet your needs regardless of the challenge. Surrey Glazing specialises in all types of windows and doors, from exterior doors to outdoor verandas, all of which are built to the highest standards of workmanship. Our high-quality aluminium doors are ideal for creating a practical and stunning entrance to your property, enhancing your home’s appearance instantly.
We offer a wide selection of aluminium front doors that offer you exceptional protection, performance, and durability. We offer the best aluminium doors on the market: They are strong, reliable, and offer a wide range of styles. Thanks to its highly secure multi-point locking system, RAL colours chosen by customers, and modern appearance, aluminium doors are becoming increasingly popular. You’ve found the right place if you’re looking for long-lasting, low-maintenance aluminium doors. At Sussex Glazing, you can purchase aluminium doors at unbeatable prices for either residential or commercial use. Our products are made with exceptional quality and are designed to last.

Aluminum Frames
Architectural firms that create new houses prefer aluminium for the door frames. With modern shades of black and grey or a subtle carbon finish, aluminium frames have come a long way since the 1980s. Nowadays, aluminium is in vogue. Many houses designed by architects have double doors that Sussex Glazing manufactures only from aluminium. This metallic material has high durability, so less material is required for the frame. Aluminium is innately strong, so you can install very large doors without needing bulky frame support.
It gives you the best result while maximising the glass area. Regardless of whether you are considering doors for your new home or want to replace the doors in your current property. By installing aluminium frame doors from Sussex Glazing, you not only improve the appearance of your home but also maximise its energy efficiency. You can view the aluminium door frames we offer on our product page.

Aluminium Doors Options

Double glazed
Our double-glazed aluminium doors will certainly enhance the appeal of any home without sacrificing style. We offer high-quality aluminium doors that work great in modern as well as traditional buildings, combining unparalleled strength and significant energy savings. Not to mention, your home will feel much warmer, especially during the coldest months of the year. All our double-glazed aluminium doors come in a variety of styles, dimensions, and designs; they offer a reliable entry solution for your home. With our expertise in the supply and installation of aluminium double-glazed doors, we ensure that you will always find the right door for your house.
Triple glazed
Invest in our most energy-efficient options to greatly enhance your home’s thermal efficiency and security. Triple-glazed aluminium doors can significantly improve the insulation of your home Installing triple-glazed doors in low-energy houses is a great idea. They’re also a good idea if you want your house to look spectacular and feel cosy.

Folding sliding
One of the most popular products we offer is exterior folding sliding doors. There are options to suit any type of home, from small flats to large houses. Because they slide and fold, we can maximize our space both inside and outside, something we cannot accomplish with traditional patio doors. We offer space-saving folding sliding doors with maximum functionality. The glass doors in each building allow the natural light to fill each room like never before, so you can enjoy the excellent views from each window.
Aluminium Doors: Why Choose Them?
High-performance
The exterior elements are very resistant to aluminium and it can be coated with a variety of long-lasting colours and even textures such as wood. This type of door lasts for up to 30 years and brings you natural beauty without the need to maintain it. Although PVCU and UPVC tend to discolour and have a lifespan of 15-20 years, they can start looking a little worn out after 4-5 years. With its added strength, aluminium is less likely to warp, rot, or be easily dented due to its high strength-to-weight ratio.
High quality
Having a high strength-to-weight ratio, aluminium is ideal for window and door construction. Aluminium is much more durable and scratch-resistant than wood or plastic; it allows your frames to last for years. For frequently used double-folded doors or ventilation windows that are prone to wear and tear, this durable material is an excellent long-term investment. The warranty on our aluminium doors is ten years.
Energy efficient
It is important for homeowners to ensure their homes are energy efficient, especially if they plan to sell. Our modern aluminium doors feature a polyamide thermal brake system to withstand heat transfer and keep you warm while reducing your energy costs. The aluminium frame of your windows can also be used for double or triple glazing, which helps to keep your home at the right temperature.
Thermal efficiency
If you are selecting your front door, insulation is one of the most important factors to consider. Sussex Glazing offers aluminium doors with heat-insulated aluminium profiles. Thus, the door remains rigid and extremely strong, with a high isolation point. If you are thinking of a front door, it is a good idea to choose an insulation level. The additional costs will save you money over time and result in lower ancillary costs as well. As an aluminium doors manufacturer, we strive to offer homeowners high-quality doors that are comfortable and energy-efficient.
High security
Equipped with a multi-point locking system, toughened safety glass, and regular internal glazing frame, Sussex Glazing aluminium doors will keep your home safe. Despite their light weight, our aluminium front doors, back doors, and French doors are so safe that they meet PAS24 British Security Standard.
Natural light
Modern, elegant appearance is the key reason why people are very fond of our aluminium windows and doors. Compared to thicker frames, the aluminium frames allow for a higher glass-to-frame ratio, which maximises your view and therefore your enjoyment of the outdoors. We can also manufacture aluminium door frames in any RAL colour, giving you plenty of design options!
Low-maintenance
Aluminium doors require minimal maintenance. As a rule, the frames are only cleaned with a damp cloth. In addition, aluminium is ideal for British weather since it keeps heat inside during the winter and keeps the interior cool during the summer. Education and business areas where people may be confined are excellent uses for this product.
Aluminium Doors: What Are the Different Types?

Front door
With aluminium, you will uplift the exterior of your home and have a gorgeous entry door in no time. It’s solid, resilient, long-lasting, and scratch-resistant. You are certain to find a door that meets your expectations based on their slim frames and a variety of panelling, glazing, and panel configurations on offer (including modern front doors with side walls).
Bifold doors
Aluminium bifold doors give your home personality and character. With bifold doors, you can create a functional work or leisure space. If you’re looking for an alternative to sliding doors, bifold doors represent a good choice. They are the perfect way to let more light and air into your home. Since 10 years, we have been manufacturing bifold doors made from aluminium and offering folding door systems.


Patio doors
As a suitable replacement for French doors, sliding patio doors are a modest and inexpensive alternative to bifold doors. You can effortlessly connect your living room with your garden through patio doors, even if you don’t have much space. These aluminium doors provide sophisticated looks and are easy to operate. Many homeowners prefer this type of door due to its flexibility and ability to span large areas. The quickest and easiest way to make a bold impression in your home is to have automatic patio doors. Invest in aluminium sliding patio doors for your home or business and make it look better than ever.
French doors
Aluminium French doors are the best door material for openings that cannot support sliding or folding doors. As aluminium has a high strength, you can get a door with super-slim lines of sight, which allows you to use more glass. The idea behind this modern alternative is to recreate the feeling of traditional French doors while providing low maintenance.
Get a FREE No Obligation quote
Contact 01273 287287 or info@sussexglazing.co.uk today to speak to a glazing expert.
What makes Sussex Glazing the best choice for aluminium doors?
It is possible to build a new house, extend your house, or simply replace your worn-out patio doors with new options. Featuring the best performance and outstanding aesthetics, our aluminium doors are tailor-made to your specifications. You will be at ease knowing that you are choosing a high-quality door whether you want to install aluminium doors or sliding doors in your home. As with every aluminium door and window that we supply, each product will be as special as your home and reflect your personal taste by respecting the colour you’ve chosen. In addition to a wide selection of colours, we offer matt and glossy finishes.
Highly recommended
Sussex Glazing is widely recognized as one of the top companies in Copthorne who supply aluminium doors and glazing. The quality of our aluminium doors is evident on every door we produce. Despite their high and versatile design, aluminium door systems provide high levels of safety, thermal insulation, noise reduction, and weather resistance. The products all passed the highest standards in the industry. In designing our aluminium doors, we make sure that they operate smoothly opening and closing, and we want to ensure years of service for you.
The passion we harbor for innovation allows us to help architects, builders, and homeowners in Copthorne realize their vision. With vertical doors that meet in the corner like our sliding doors, without a fixed post in the corner, the corner of your space opens smoothly into your backyard. Rotating doors are attractive because they can be opened and closed effortlessly.

10-year guarantee
Every product that we offer at Sussex Glazing is guaranteed for a decade. You can be guaranteed that your doors and windows are durable and permanent this way. These will certainly fulfil the objectives they were developed to fulfil.
What do our customers think of us?
We’re trusted to deliver when we say we will, with a small but highly dedicated team, our clients know we can be trusted to do the job right. The service we provide and the quality of our professional workmanship are appreciated by our Customers. Keeping our customers satisfied is our top priority

Contact us
Find out more about the stunning display of aluminium doors we have right now by calling us at +44 (0) 1273 287 287 for any questions you may have. We’d be happy to show you how our aluminium doors can improve your property and save you money.
Payment And Security
Our Online payment system allows you to view the details of your order and conveniently pay with a credit card. Besides accepting major credit cards, we also offer secure checkout. To protect your privacy and security, we encrypt your personal information.
Get a FREE No Obligation quote
Contact 01273 287287 or info@sussexglazing.co.uk today to speak to a glazing expert.
FAQS
Do you need planning permission for aluminium doors?
Is your home’s door and window security good?
You offer what kind of guarantee?
Is FENSA registered with you?
Aluminium doors or uPVC doors, which is less expensive?
Are listed properties able to have doors and windows installed?
Which is better, aluminium or uPVC doors?
Have you any further questions?
What if I have a problem after the installation?
Is my presence required during the installation?
What is the lead time for aluminium doors?
How do I get a quote?
How energy efficient are your windows and doors?
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Get a FREE No Obligation quote
Contact 01273 287287 or info@sussexglazing.co.uk today to speak to a glazing expert.
Google Reviews
SGS installed our bi-folding door and 9 sash windows. From start to finish the service has been outstanding. Extremely tidy, friendly and every window and door installed to a professional finish. Would highly recommend SGS.

Fitted new uPVC windows all round on my bungalow in Hove! Amazing work and cheaper than the 3 other competitors I asked for quotes. Thanks SGS!

Excellent work and communication. Thoroughly recommended.

SUPER FAST AND VERY CHEAP SERVICE. Boss very funny too ?

Great service from the team, Had a new rear door fitted. Getting them back in to do the whole house soon.
Highly recommended.
2

Couldn't meet a nicer team of double glaziers. Great work.

SGS fitted new windows in the upstairs of our house last year and we've just had them back to fit the downstairs windows and patio doors. It's been a pleasure dealing with them from start to finish, the work is of a very high standard, was comple...

Had 2 doors fitted very neat and tidy work. Quick response when adjustments were needed

Excellent experience, from products to people. They bent over backwards to accommodate my requirements. Super efficient, reliable, clean and genuinely lovely team to have in the house. My six bedroomed house, which had nasty broken Crittal windows...

A high quality product fitted very well at a competitive price. Good communications and paperwork. Would use again.

A real pleasure to deal with, the price was right and the service was great. Thank you once again, I have already recommended to friends and family and they are glad I pointed them in the right direction.

Just had another French door fitted from them and again top of range products and really impeccable service.
Will surely use them again.

Cost exactly as quoted, a very competitive price considering that we had one nearly twice the quote and another company never followed up our initial enquiry.
Fitters were very competent and professional, vacuuming before leaving and I am pl...

Simon and Ollie were fantastic and had great pride in their work. I would thoroughly recommend SGS for the quality and competitive pricing of their products. Everyone at SGS were a pleasure to deal with, thank you Alastair, Carey, Patrick, Simon...

I am literally over the moon with the finished windows & doors it's gone a huge way in transforming our house, so I really can't thank SGS enough for all their support, input & of course the finished product.
The three guys (Simon, Nick & B...

SGS were helpful, friendly and professional throughout the work they did for us.
The initial quote was the best we could find and it was what we paid at the end. The work they did was to a high standard and efficient - working exactly to the...

SGS were recommended to us via our neighbours. The two fitters knew exactly what they needed to do. They were very professional, skilled and hard working. Both fitters took pride in their work and enjoyed what they did. They were very polite a...

Sussex Glazing fitted a ‘crittle’ style glass panel into the wall where there had been a doorway. They did a superb job and we are so delighted with it. I would thoroughly recommend Sussex Glazing who were courteous, efficient, tidy - you ju...

Wow, what an amazing company. We have just had our conservatory roof replace with glass and from start to finish the care and attention given to us was first class. Every detail was covered and Dean and Ollie our fitters were wonderful, thinking t...

Quality workmanship and very good value for money. Delighted with my bay windows. I would not hesitate recommending this company. First class.

I had a very positive experience with this company, they were prompt in their responses, very pleasant to deal with, no delays on when they said they would do the work and they did a great job. I would use them again

Really happy with our 6 new windows installed last week. The installation was quick and they left no mess at all. The guys were great and you could tell they really took pride in their work. Would 100% recommend and will be using again for our fro...

Extremely happy with our new door and window installation today.
The two gents introduced themselves and explained how the installation would go.
We left them to it and they carried about their work with minimal disruption to us (which...

We had several quotes for three large sets of bi-fold doors. Sussex glazing were competitive with the Air 800 premium product we were looking for. They came, measured and fitted efficiently working around a difficult schedule we had during a large...

These guys were very clean and tidy , they were on time and the windows are fabulous. I have notice such a difference to my upstairs. Can't wait to get the rest of the house done .

