Please enter your details below to request a callback

A member of our team will get back to you as soon as possible!

Speak to the experts...

Secondary Glazing Specialists in the UK

Secondary Glazing UK offer a range of secondary glazing nationwide

Are you looking for one of the UK’s leading Secondary Glazing suppliers? Do you only want the very best when it comes to Secondary Glazing?

Secondary Glazing UK is a national supplier of the highest quality Secondary Windows. We are proud to offer an extensive range of Secondary Glazed Units constructed from aluminum with a timber sub-frame.

Our Secondary Glazing styles vary from Lift Outs, Vertical Sliders, Hinged Units, Horizontal Sliders, Balanced Vertical Sliders and Tilt-in Balanced Vertical Sliders. Our Secondary Glazing System combines stunning aesthetics with excellent thermal insulation and sound insulation.

Whatever your Secondary Glazing requirements, choose Secondary Glazing UK first to supply your Secondary Glazing, as we promise added insulation and protection for your home or building. Advantages of Secondary double glazing:

  • Added security
  • Increased comfort
  • Suitable for listed buildings
  • A professional system
  • Easy to install yourself
  • Helps reduce condensation
  • Ideal for conservation areas
  • Eliminate draughts
  • Reduced noise pollution
  • Lower heating costs
  • Increase the value of you home
  • Covered by a 10yr manufacturers warranty

We placed an order for two large custom built unit which were turned around very quickly, arrived on the day they were supposed to and were easily installed and finished. We are very happy with the units which have reduced noise levels significantly...

Read More Testimonials

Secondary Glazing UK

Protech Direct

We have product tutorials which can be viewed via the product on this website or on our dedicated Protech TV website

Watch Tutorials
Secondary Glazing UK

Choose Your Windows

Choose Secondary Glazing and start browsing our wide product range and choose the perfect windows to suit your home

View Product Range

We will call you

Send us your details and we will call you back to discuss your requirements

Request a Callback