Double glazing installed in bedroom and hall. The work was carried out punctually and efficiently, with a minimum of mess and disruption. The quality of the work was excellent and the visual effect of the finished product is very pleasing. I was well advised by Wembley Windows before the installation, I was informed about my options, and I found them very helpful throughout. Their operatives were pleasant, polite and cooperative. In contrast to a large national company that I had used previously, they did a very good job.