Commercial & homeowner

Secondary Glazing

Secondary glazing is an effective and economical method of improving your home’s thermal and acoustic insulation. A slimline lightweight aluminium window is added to your existing window’s interior to boost its performance. Secondary glazing is available in a variety of sizes and can be designed to fit most window types.

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  • Screw Icon Quality Products Manufactured bespoke to
    exacting standards
  • Performance profile icon High Performance Ultra thermally efficient
    profile
  • Style icon Contemporary Styling Modern sash styling for
    great aesthetics
  • Colour icon Colour Range Standard, premium & RAL
    finishes available
  • Hardware icon Hardware Range Comprehensive hardware
    selection available

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A range of secondary glazing styles

Secondary glazing is often used in listed buildings and conservation areas. It is slim and discreet and is considered a reversible alteration by conservation officers. It is the ideal solution for homes located near busy roads, airports, or in noisy city centres. At Techniglaze, we install a range of secondary glazing styles from respected manufacturer Selectaglaze. These include horizontal sliding, vertical sliding, hinged, lift-out, fixed (fire rated), and demountable. Secondary glazing is usually installed onto single glazed timber windows. It can be designed to meet bespoke specifications to ensure a low visual impact.

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Colours

Techniglaze secondary glazing is 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.

Configurations

Techniglaze secondary glazing is available in a range of configurations to suit your style of windows. From horizontal and vertical sliding, to fixed, hinged, and lift-out casement; secondary glazing is a versatile solution to improving your window’s security and efficiency. Its semi-permanent design means that it is the perfect choice to enhance the performance of traditional windows in protected conservation areas.

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One of our aluminium installation projects for commercial contract

Latest Projects

View our latest Commercial and Retail projects and see the high quality of our products and installations and learn more about how we work.

Team of installers

Fully Accredited

We train our factory and installation teams to the highest standards and have the accreditations and certifications to ensure compliance in all our projects.

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Technical Experts

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.