Peterborough 01733 555040

We have now moved to our new Peterborough showroom and trade counter on Papyrus Road

Secondary Glazing

Improve thermal and acoustic insulation with our secondary glazing options.

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Made to match the style and design of your original windows, secondary glazing is a discreet option that offers added insulation, sound reduction and security for your property.

We install high quality secondary glazing options that are suitable for traditional properties, listed buildings and homes in conservation areas, helping to maintain original appearance, character and value.

Secondary Glazing

Product features

  • Retains original character
  • Effective sound and thermal insulation
  • High quality aluminium
  • Increased security
  • Decreases condensation
  • Choose from 200 RAL colours

Our secondary glazing helps to improve the overall performance of your windows, without taking away the aesthetics of the original installation. This makes it an ideal solution for period home and grade one or two listed buildings to eliminate draughts, improve insulation and reduce external noise.

We provide secondary glazing that has been proven to reduce heat loss by up to 65%, eliminate noise pollution by up to 80% and is 10% more thermally efficient than double glazing alone.
There is also a 5-year warranty for our secondary glazing options too, for added peace of mind.

Energy Efficiency

Secondary glazing is a great solution to improve the energy efficiency of your windows, complementing the benefits of original double glazed units with increased thermal performance, insulation and security.

They effectively help to reduce heating bills too, making it a cost-effective and environmentally friendly option.

Secondary Glazing Styling


Our secondary glazing options are manufactured in a range of styles to suit your property:

  • Horizontal sliding
  • Vertical sliding
  • Hinged
  • Fixed
  • Lift-out
  • Bespoke


As a second-layer of glazing installed on your windows, secondary glazing acts as a physical barrier against potential attacks and intruders. The glazing is difficult to open from the outside, which effectively increases the overall security of the complete window installation.

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Peterborough 01733 555040

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