I am very pleased with our 4 new windows fitted recently. The quality of the windows seems better than others we have had. The fitters arrived at the appointed time the work was carried out to a high standard with no mess or problems to wallpaper etc. As advised a plaster followed up a week later to repair two small areas outside the house which I would not have noticed as they were on the second floor. This shows a commendable attention to quality which exceeded my expectations. I was also pleased that CSJ did not take any payment until the windows were installed, this shows confidence in their product and installation.