Secondary Glazing
Lister Glass offers secondary glazing solutions that improve the energy efficiency, soundproofing, and comfort of your home or office while preserving your existing windows. This discreet addition is ideal for properties where replacing windows isn’t an option, such as listed buildings, or for those looking to enhance their insulation.
Why Choose Secondary Glazing?
Energy Efficiency
Adding a second layer of glass creates an insulating barrier, helping to reduce heat loss and lower energy bills.
Noise Reduction
Condensation Control
It helps prevent condensation by improving the thermal performance of your windows.
Bespoke Design for Your Needs
We offer a fully tailored measure and design service, ensuring your secondary glazing fits seamlessly with your existing windows, whether they’re sash, casement, or any other style. Our secondary glazing comes in a variety of finishes to match your aesthetic preferences and the look of your home or building.
Professional Installation
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