Abstract: A window well structure for protecting crawl space access or basement windows. A molded plastic window well structure is provided in a variety of colors. The structure is easily cut at grooves between adjacent corrugations, to provide a desired height, either singularly by affixing two such structures together with fasteners between the top rim of a first structure and the bottom rim of a second structure. Inward facing flanges are provided to assist in ease of installation and to enable visual inspection of the attachment as the installation ages.

Abstract: A window well protective cover. The cover has a nonskid surface, and is formed of plastic or fiberglass reinforced plastic in a suitable color. Trimmable cubes are provided along a rear extension of an edge flange, and a trimmable shoulder is provided along a rear extension of the top surface. The trimmable cubes and trimmable shoulder portions allow the cover to be trimmed for tight fitting engagement with an adjacent building structure.