uPVC Windows

Made in Britain

At Green Double Glazing we only work with top UK manufactures, so you can expect the highest standards of quality,security and design when it comes to your uPVC Windows.

uPVC Windows

Fully Bespoke

All Green Double Glazing uPVC Windows are custom designed and made specially for your home or property.

uPVC Windows

Energy Efficient

Installing A and A+ rated uPVC Windows can help you save hundreds of pounds a year on your energy bills. At Green Double Glazing, you can get a free quote to see how much you could save today.

uPVC Windows


With all of our uPVC Windows we offer a 10 year guarantee. Contact us to find out more.

Make Green Double Glazing your first choice when it comes to your new uPVC Windows

Thinking of installing new uPVC Windows in your home? Green Double Glazing have been installing uPVC windows for many years and have thousands of satisfied customers in Croydon, Purley, Wallington, London, Surrey, Kent and the Home Counties. We take great pride in our work and believe that all our customers deserve high quality uPVC Windows that will stand the test of time. We are known for our exceptional customer service and hard workmanship and apply this to all jobs we take on. At Green Double Glazing, no job is too big or small, so if you require only one window to be installed or need an entire home installation, you can always count on us.

Green Double Glazing have a wide range of uPVC Windows to choose from

At Green Double Glazing we can offer you a wide selection of uPVC Windows in various styles and colours. Our windows can be custom designed for both traditional properties and new contemporary homes. They can match any décor or look our customers are trying to create. There are many advantages to installing uPVC windows such maximum insulation, excellent energy efficiency and fantastic low maintenance costs. Furthermore, all of our materials used when manufacturing our uPVC Windows are incredibly durable, tolerant to high winds and low temperatures and have a 10 year guarantee.

Contact Green Double Glazing to be your uPVC Windows installer

We have been in business for many years and have over 40 years of combined experience within the industry. We believe that every customer deserves 100% focus and dedication to ensure the best window installation. We cover several areas which includes; Croydon, Purley, Wallington, London, Surrey, Kent and the Home Counties. If you would like to see what we could do for you, please call us today on 020 8150 9995. With our knowledge of uPVC windows, we can help you make the right decision.