Double Glazing

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.

Double Glazing

Fully Bespoke

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

Double Glazing

Energy Efficient

Installing A and A+ rated 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.


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

Green Double Glazing provides an excellent Double Glazing service to customers in Croydon, Purley, Wallington, London, Surrey, Kent and the Home Counties

Does your home or property require a new Double Glazing installation? With over 40 years of combined experience within the industry, Green Double Glazing only supply and install high quality windows to customers in Croydon, Purley, Wallington, London, Surrey, Kent and the Home Counties. When thinking about purchasing new double glazed windows, it’s important that you choose the correct design and style that matches the architecture of your home or property. At Green Double Glazing, we offer an extensive range of windows that come in various Double Glazing materials such as; Aluminium, UPVC, Composite and Timber. Once you have selected your material, you can complete your window design by choosing from the following styles; Casement Windows, Sash Windows, Tilt and Turn Windows, Bay Windows or Reversible Windows.

Green Double Glazing use high grade materials for all Double Glazing Installations

At Green Double Glazing, we customise all of our double glazed windows and only use high grade materials in order to achieve first class performance in durability, style and security. We believe that all customers deserve fine quality products and our Double Glazing service ensures that all windows are constructed by leading manufactures in the UK. All of our Double Glazing installations are A+ rated and provide excellent insulation to all homes. In addition, these windows are equipped with secured hinges, locks and multi-point locking system. Our Double Glazing also offers maximum energy efficiency as they are made with high quality glass; which guarantees less noise pollution and can reduce your surrounding sounds by 35 decibels. Furthermore, all our windows are virtually maintenance free and are easy to use and clean.

Contact Green Double Glazing for their Double Glazing Service in London, Surrey & Kent

Over the years we have built up an excellent reputation when it comes to providing superb customer service and workmanship to our clients. We have a vast amount of knowledge and experience within the glassing industry and can help you make the right decision for your home today. So, if you require a new Double Glazing installation for your home or property, we cover a range of areas in; Croydon, Purley, Wallington, London, Surrey, Kent and the Home Counties. For any further enquires or information about our Double Glazing service, please call us on 020 8150 9995.