Poor service and even worse workmanship

The workmanship is shocking, the windows look like they have been installed by amateurs. My carpets are covered in paint and have had holes burned into them from the grinding and removing of old window frames. The two day job is now dragging into two weeks, the guys rock up as and when the feel like it, there is zero communication and the owner does not have a clue what his teams are doing. Save your money, your time and frustration and go somewhere else.