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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, our aluminium windows are made from 100% recyclable aluminium. When aluminium is recycled it loses none of its quality. It is sustainable, durable and provides a sleek finish impossible with any other materials.
The Alitherm 500 aluminium window system from Smart Systems is suitable for residential and commercial applications. It is available as a side or top hung flush casement window and achieves excellent levels of security and energy efficiency.
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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 hardware
Aluminium is an increasingly popular choice for UK windows. A popular choice for large scale commercial applications, it is now becoming equally popular in the new build residential sector. Aluminium is extremely lightweight but also extremely strong. Aluminium windows can support large areas of glass with minimal frame width. This helps to create expansive exterior views and increase natural light intake. Aluminium window frames can be powder coated in almost any colour imaginable. This versatility and integral strength has helped aluminium windows become a popular choice in the UK window market.
Some of the most popular aluminium window colours include white aluminium windows, dark brown aluminium windows, and green aluminium windows. The bold colours we provide are sure to make your South West property look amazing! We provide aluminium windows for both residential and commercial glazing applications.
Downloads Contact UsTechniglaze aluminium windows are available in a vast arrange of colour options including over 200 RAL colours. Their durable powder coat finish is weather resistance, 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. 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
Brown
Gloss Dark Brown
Airforce Grey
Black
Grey
Provence Green
Sky Blue
Olive Green
Antique Green
Ocean Blue
Steel Blue
Sand
Caramel
Mars Red
Cocoa Brown
Vulcan Black
Burford White
Bath Stone
Bourton Cream
Fairford Tile
Wotton Olive
Cotswold Green
Westonbirt Leaf
RAL Colour
Techniglaze aluminium windows are fitted with high-quality Fab & Fix or From the Anvil hardware. From traditionally designed monkey tail handles and stays, to contemporary connoisseur offset handles; 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 window.
Techniglaze aluminium windows 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.
Inspirational colours for aluminium windows and doors
Aluminium windows and doors FAQs
Why aluminium is the perfect material for bespoke windows and doors
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 33 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.