We recommend uPVC double glazed windows for all wall sizes starting from 45mm and above. uPVC windows are maintenance-free you won’t need to adjust or repaint PVC windows like wooden windows. In some cases, our customers choose triple glazed windows. We can provide almost any size, color or shape of a window, all you need to do is to advise us on your preferences. Using Pine windows and doors aren’t a great idea for Irish weather as due to high rain and moisture they tend to twist and turn and must be adjusted regularly.