Secondary Glazing involves adding another slim-line window in addition to your existing windows. It is a cost effective and efficient method of insulating & sound proofing your windows. By fitting our Secondary Glazing you could save around 10% on your heating bills. The Energy Saving Trust states that it is an ‘ideal solution if you are unable to replace your existing windows with double glazing’.
Secondary glazing is perfect for use in Listed Buildings and conservation areas. Made from strong light weight aluminium, it can be made to be very slim and discreet. Considered a reversible change, secondary glazing is recommended by English Heritage and the Listed Property Owners Club.
We have one of the broadest ranges of Secondary Glazing in the UK, which we have been manufacturing since 1985.
Perfect for wide multi-pane windows that have vertical bars, such as casement windows. Panels slide to give easy access to the existing window for ventilation and can be removed for cleaning.
Ideal for windows with horizontal bars, such as vertical sliding sash windows. Available with balances and with a tilt back easy clean facility.
Ideal for bays, providing fire escape and specialist applications. Can provide a large clear opening for greater ventilation and full access to the existing window.
Suitable for windows with a large clear glass area, windows in hard to tread areas or tight spaces. Ideal for bay windows and where other secondary styles are not possible. Recommended for windows where only occasional access is required.
Inexpensive, ultra slim-line and very simple to fit. Our Fixed secondary glazing is a system in it’s own right. Suitable for where access to the existing windows is not required.
We are able to combine/ couple together our hinged & lift out secondary glazing units. These units are perfect for treating more complicated window styles and bay windows.
We are able manufacture flyscreen lift out panels or integrated flyscreens within our secondary glazing units, to provide year round benefits. Perfect for keeping the insects out of the Kitchen.
Very, very pleased with the secondary double glazing unit. Easy and quick to fit in just a few hours and the acoustic glass has made a HUGE difference to the traffic noise. We sealed the edges, with 'Everbuild' acoustic sealant which we purchased for a few pounds...