Casing means the protruded building elements made of various materials which are applied on the right, left and top sides of the doors and windows to prevent them from rainwater and give them an aesthetical appearance.
Casing can be applied not only on the exterior surfaces of doors and windows, but also on the interior surfaces to provide an aesthetical and rich appearance. For exteriors, casing can be made of any weatherproof material. As understood from its definition, casing is used both for protecting window and door spaces from rainwater and for giving and aesthetical appearance.
On facades, casing applications are as durable as the building itself if professional methods and products are used, and they add value to your home.
