If you have subgrade windows in the basement of your home, you probably also have window wells. A window well is essentially a crescent-shaped hole dug in front of the window with a shell, typically made of ribbed plastic or metal, installed along the inside of the hole. This creates a barrier between the window and the ground and prevents loose dirt from falling into the hole.
The term "window well" can refer to either the hole, the shell or the combination of the two. The main purpose of a window well is to allow light into the basement. If the basement is used as a living space, you may be required to make both the window and the well to allow egress. In other words, you have to be able to exit the home through the window and crawl out of the window well in case of an emergency.
If you have subgrade windows in the basement of your home, you probably also have window wells. A window well is essentially a crescent-shaped hole dug in front of the window with a shell, typically made of ribbed plastic or metal, installed along the inside of the hole. This creates a barrier between the window and the ground and prevents loose dirt from falling into the hole.
The term "window well" can refer to either the hole, the shell or the combination of the two. The main purpose of a window well is to allow light into the basement. If the basement is used as a living space, you may be required to make both the window and the well to allow egress. In other words, you have to be able to exit the home through the window and crawl out of the window well in case of an emergency.