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View our latest Commercial and Retail projects and see the high quality of our products and installations and learn more about how we work.
At Techniglaze, Smart Architectural Aluminium supply all our aluminium door systems. Smart is the UK’s leading supplier of aluminium glazing systems and bespoke aluminium extrusions, ensuring the highest quality in every project. We have an excellent professional relationship with Smart and can rely on their industry expertise and outstanding service.
Aluminium is a hugely popular material for both external doors and internal doors - its inherent strength allows for slim frames that support expansive glass panes, adding more natural light and aesthetic appeal to your property.
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Quality Products
Manufactured bespoke to 
High Performance
Ultra thermally efficient 
Contemporary Styling
Modern sash styling for
Colour Range
Standard, premium & RAL
Hardware Range
Comprehensive hardwareOur aluminium entrance doors, sliding patio doors, and bifold doors are suitable for use in both residential and commercial applications. Aluminium’s hard-wearing and attractive finish is increasingly popular across the UK, and will stand strong amidst the toughest weather conditions, which is great for your peace of mind. Aluminium is also an environmentally friendly material. It is 100% recyclable and doesn’t lose any of its quality when melted down and reformed. Another perk is that aluminium is lightweight and strong, as well as being secure thanks to multi point locking systems and safety glass.
Although perhaps the main reason the material is so appealing is that aluminium doors can hold large panes of glass due to their slimline frames, creating uninterrupted exterior views across wide-opening areas. It can be powder coated in over 200 RAL colours for the ultimate in personalisation. You can also specify colour matched hardware for the best in bespoke design.
You may think that aluminium doors, being made of metal, would be poor insulators. However, modern thermal break technology allows them to exhibit outstanding thermal efficiency. They reduce heat transfer, which means retaining heat inside your home during the Winter, and stopping heat intruding during the Summer.
With an aluminium door, you can enjoy a home that stays at the ideal temperature all year round, making our range of aluminium doors the ideal choice if you’re looking to lower energy bills.
The Smart Architectural Aluminium doors we install are the perfect residential aluminium door choice. They’re able to meet any needs and will improve any South West England property for the better. Incredibly slick and stylish, a Smart designer door may be the perfect product for you.
Both materials perform excellently. New aluminium and uPVC doors both have their own unique advantages, and are available in a variety of styles. It’s not a case of which is better. It’s a question of which is right for your home, as both reduce heat loss and boast impressive durability and longevity.
For more information, read our expert blog explaining the difference between uPVC and aluminium.
Techniglaze aluminium doors can be finished in any of over 200 RAL colours, ensuring you can find the perfect fit for your home.
Their durable powder coat finish is weather resistant, low maintenance, and will stay looking bright and fresh for many years.
A full list of our colour options for all of our products can be found within our technical documentation.
You could get a stunning set of black, grey, or even wotton olive aluminium doors. Colour tone shown may differ to actual finished product, please request a swatch if you require an accurate representation.
Velour White
White
Gloss White
Gloss Off White
Cream
Grey
Dark Grey
Dark Brown
Brown
Black
Anthracite Grey
Grey
Sky Blue
Provence Green
Steel Blue
Olive Green
Antique Green
Sand
Ocean Blue
Cocoa Brown
Caramel
Mars Red
Vulcan Black
Burford White
Bath Stone
Bourton Cream
Fairford Tile
Wotton Olive
Cotswold Green
Westonbirt Leaf
RAL Colour
Techniglaze aluminium doors are fitted with high-quality Fab & Fix or From the Anvil hardware. From hard-wearing handles and hinges, to stylish letter plates, knobs, and knockers; there’s sure to be the perfect hardware for any home. Choose from a range of finishes including polished brass, polished chrome, and classic cast iron to tastefully complement your choice of door.
Techniglaze aluminium doors are glazed with high-performance glass from either Pilkington, Guardian, or Saint Gobain. Each of these companies supply a wide range of glazing options including energy-efficient glass, self-cleaning glass, anti-condensation glass, and textured and obscure glass. All our glazing meets stringent Building Regulations requirements for security, safety, and energy efficiency.
To clean your aluminium door and window frames, start by preparing a detergent solution or using a special aluminium cleaner. Test any cleaning product on a small area before applying it to the entire surface, and follow the instructions on the label. Scrub the frames thoroughly, wiping them from top to bottom with a damp cloth. To avoid dirty water running down onto cleaned portions, work your way downwards. With this method, your frames and hinges will be clean and well-maintained with minimal effort.
View our latest Commercial and Retail projects and see the high quality of our products and installations and learn more about how we work.
We train our factory and installation teams to the highest standards and have accreditations from FENSA, TrustMark and others to ensure compliance in all our projects.
With over 40 years of trading and a deep knowledge of the industry from fabrication to installation, we are perfectly situated to offer expert advice on your projects.
We are delighted with the windows, and have already been complimented by our neighbours on the upgrade.
Tyler and Paul were very professional and showed good initiative for the inevitable adjustments that needed to be made. They were particularly considerate of our house, it’s character and our pets! Please pass on our thanks and comments as appropriate.
We are delighted with the windows. As you know we were concerned that they would look different and more “clunky” but really you can’t tell the difference except that the new ones are not falling apart!!! The guys who did the fitting were also good. They were working in freezing fog, really cold but they carried on regardless, they were extremely tidy and cleared up after themselves.
I am delighted with the recent installation, it’s good to look out of clear windows. The work was carried out professionally by two excellent gentleman.
I will not hesitate to contact you when I am ready to replace others, also would certainly recommend you to others.
Really impressed with the customer service and professionalism from everyone at Techniglaze. Especially liked the follow up call after our doors were fitted to make sure we were happy. Would definitely recommend.
Excellent. This company really care about doing a great job. Roger and Keith have been very helpful and explaining things in detail that a lay person may not understand.
Excellent customer service, range of products and attention to detail. I honestly can’t rate them highly enough. They stepped in and came to the rescue after Salisbury glass cost us 8 months of time and 100k in increased material costs.
These guys have been great to us. Helped us out at short notice after we were badly let down by another supplier. We asked for several minor details that were not standard (e.g. different locking mechanisms), and they were flexible and open to ideas. We ended up also commissioning our front door from them; it is super sturdy and beautiful. Always courteous, professional, and good payment terms.
First class service for my window repair, with tricky access issues and a large, heavy glazed unit to install. Really glad I chose this company.
I was looking for a company that could deliver a bespoke pair of roof lights in the Alitherm system. Techniglaze offered the best price and worked with us to ensure the sizes were exactly right and conducted the sales process very professionally. The product is first class and we are exceptionally pleased with the service and product. I can highly recommend Techniglaze.
