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Patio doors from Techniglaze provide a stylish aesthetic with extremely high performance. They are available with 2, 3, or 4 panes for excellent versatility. Sliding patio doors are a great way to connect interior and exterior space. They function on a smooth roller system which will provide years of effortless opening.
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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
At Techniglaze, we supply and install both aluminium and uPVC sliding patio doors. Both materials can be used in a variety of applications. Aluminium patio doors are particularly suited for use as a sliding commercial entrance to fill a large aperture. Aluminium patio door systems are often specified for use in large scale commercial applications. They are perfect for car show rooms where vehicle access is required and can also be used in large scale residential situations; eg orangeries or swimming pool covers. uPVC patio doors are perfect for residential installations. They provide a cost-effective and low maintenance solution which is durable and attractive.
Downloads Contact UsTechniglaze sliding patio doors can be finished in a selection of durable woodgrain foils. Choose popular White or Anthracite Grey for a modern and understated aesthetic. For a more traditional look, opt for a realistic timber inspired finish. If you want a different look on the interior and exterior of your doors, we offer dual coloured doors for the best in customisation. For our aluminium sliding patio doors, choose from any RAL colour for their weather resistant powder coat finish. 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.
White
Cream
Chartwell green
Irish Oak
Golden Oak
Rosewood
Nut Tree
Anthracite Grey
Black Ash
Airforce Grey
Black
Cream
Dark Grey
Gloss Dark Brown
Gloss Off White
Gloss White
Grey
Brown
White
Velour White
Sand
Grey
Provence Green
Sky Blue
Steel Blue
Olive Green
Antique Green
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 sliding patio doors are fitted with high quality Fab & Fix or From the Anvil hardware. Choose either an innovative D handle for a robust easy opening or go for a fixed lever handle for a more traditional opening. Choose from a range of finishes including polished brass, polished chrome, and classic cast iron to tastefully complement your choice of door.
Techniglaze sliding patio 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.
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View our products up close and talk to our experts for free, genuine advice in our Somerset window, door and conservatory show centre.
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 the accreditations and certifications to ensure compliance in all our projects.
With over 33 years trading, and a deep knowledge of the industry from fabrication to installation we are the perfectly situated to offer expert advice on your projects.