Free remote surveys
We can survey your windows free of charge remotely, from our main office. With an everyday smart device we can offer this service and talk with you at the same time. You will need:
a smartphone, iPad/tablet/laptop with a camera
a good broadband connection beside your windows
We will guide you as we look together at each window, looking for any issues that need to be addressed, and also as you take measurements, which don't have to be precise. In most cases we can then calculate and give you a fixed price for the work. For some situations it may highlight the fact that we need to visit to carry out a detailed survey. Depending on your distance from us, there may be a charge for a site survey.
Use a local tradesperson to cut your costs
We are always looking for trades people to expand our network of fitters. We will train them to our high standards and credit them as Approved Extraglaze Secondary Glazing Installers. Once approved we offer access to a range of additional solutions we have developed over the years. Our fitters charge their own fees for installation. Consequently you will get a keen, locally delivered service at an economical price.
Alternatively please send us photos of your windows by email, to
We can then review your pictures and offer our best solution and guidance with how to measure.