Secondary Glazing

For a truly economic and environmentally friendly option to improving window efficiency, it has to be Secondary Glazing Systems.

An ideal, discreet option for Historic or Listed Buildings and Conservation Areas, Secondary Glazing provides a solution to cold, draughty rooms and traffic noise. Adding secondary glazing can normally be done without council permissions and can be installed within a very short period of time. It is a slim-line internal window which is made to suit the sightlines of your window and be as unobtrusive as possible. Mitchell Glass can supply and fit a range of bespoke secondary glazed windows, each custom built to your needs. Like double glazing, it is designed to insulate your home and reduce external noise.


Secondary Glazing - for a warmer, quieter life...

Secondary glazing involves adding an extra slim-line window in addition to your existing windows. Secondary glazing is designed to keep the heat in and the noise out. You can save around 10% on household bills by fitting secondary glazing. Secondary Glazing is particularly suitable for use in listed buildings & conservation areas.

Secondary glazing is perfect for both residential or social housing on main roads - even where double glazed windows are already fitted. Any building where altering or replacing the prime window is not possible or not cost effective, such as listed buildings and rented accommodation, will benefit from the installation of secondary glazing.

For help & advice call 0800 220 415 today!



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View our range of Triple Glazed Window Designs

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Customer Reviews

Excellent work. Delighted with the attention paid by installers and sales managers.


Windows & Doors Kelso
Mrs Jane Atkinson – 19th Jul 2019

Triple Glazing. No condensation.


Windows & Doors Galashiels
Vivian Webster – 16th Jul 2019

I chose Mitchell glass because I am in the building trade and have seen their workmanship .very good


Windows & Doors Peebles
david rusnak – 15th Jul 2019

Windows & Doors Tweedbank
Mr & Mrs Murray – 20th Jun 2019

An excellent experience. Everything was delivered and fitted on time with no hidden extras. Workman was very professional, well mannered...


Windows & Doors Selkirk
Lorraine Kemp – 18th Jun 2019

Very polite staff. Prompt service when adjustments had to be made after installation.


Windows & Doors Galashiels
Marilyn Smith – 17th Jun 2019

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