First class double glazing in Chertsey

GHI Windows are a professional and highly-regarded window company committed to providing Chertsey and Addlestone homes with the very best uPVC windows. Specialising in double glazing and triple glazing, our aim is to help homeowners enhance the look of their property to make it stand out from the crowd, while also increasing the value of their home.

A phenomenal range of uPVC windows

We are sure we will have the window designs to cater to any taste or preference, and will also be made to match any period of property. Our uPVC windows – as well as all our products – all come with 10-to-30 years guarantee to give you extra peace of mind and if you’re unsure about exactly what style to choose, come and visit one of our modern showrooms or call us and get a quick talk done with one of our specialists in relation to any double glazing in Chertsey work you need.


Why should you choose GHI Windows?

  • A 15-year veteran of the double-glazing trade.
  • An expansive range of different designs styles of doors & windows
  • Guarantees ranging from 10 to 30 years.
  • Stands by the highest level of installation quality.
  • You can view our products in our new Showrooms.
  • Free Quotations.

No Obligation, Free Quotations for Work

Arrange a free quotation from GHI. We’ll get you an appointment with one of our team to view our range, make the necessary measurements and give you a quote which suits you.

For a free no-obligation quotation, call us today on 0208 647 0600, alternatively you can email us on to discuss your requirements. Or, you can use the contact form on our website. At GHI, we know all there is to know about the doors and replacement windows Chertsey residents need.

Don’t believe us? Click the ‘Which’ image below and you’ll see what our customers have to say about our services.