I recently had 10 windows and the front door of my house replaced by Belisol Leuven. From the initial consultation with Hans Wouters (Tienen) to the installation and final finishing, everything went smoothly. Belisol’s administration kept me informed of progress during the manufacturing process and when the installation team came, they worked efficiently and cleanly and fully tested everything before leaving. Both the windows and the door seem to be great quality. In short, I can heartily recommend Belisol Leuven. That this has been such a good experience is due in no small measure to the professional diligence of Hans and to the friendliness and expertise of the workmen.