Hello I recently have had my windows and doors replaced. The work was complete it 2 days, they fitted 5 windows and 2 doors. Since they have left I have noticed a few things and they just don’t look right. My main problem is that all the windows look like they have not been sealed around the outside. There is noticeable gaps between the fitting and the brick work. This is the same for every window. When I asked about it the worker said he doesn’t seal them up around the sides because it does not look good but he has sealed them up from the back so damp is not a problem. I’m no expert but I’m worried there could be a damp problem and just the work has not been done properly. Below are some pictures of the work. many advice would be much appreciated. Am I over reacting. ?