Egress Window x Basement Waterproofing Beautification in Morrison, IL
Challenge
The subject property exhibited classic signs of systemic window well failure. Upon inspection, it was determined that the original corrugated metal well had suffered from significant soil shift and corrosion, leading to a loss of the perimeter seal against the foundation wall.
During rain events, this cavity acted as a collection basin, creating localized hydrostatic pressure. Because the well lacked an integrated cover and a proper drainage path, the accumulated water was forced through the window casement’s secondary seals. This not only threatened the interior finishes but also increased the risk of efflorescence and long-term masonry degradation in the surrounding foundation block.
Solution
To provide a permanent resolution, our System Design Specialist moved away from conventional "drain-and-patch" methods, instead opting for a total system replacement using the SunHouse™ Enclosure. The technical advantages of this selection included:
- Non-Corrosive Polymer Construction: Unlike galvanized steel, the high-density polyethylene construction is immune to rust and soil-based acidity.
- Integral Sloped Cover: A gasketed, reinforced clear cover was utilized to deflect 95% of surface runoff and wind-blown debris away from the foundation.
- Reflective Geometry: The bright-white interior finish was specifically designed to maximize the Albedo effect, reflecting ambient light into the basement and reducing the need for artificial lighting.
The post-installation assessment confirmed that the basement’s moisture levels had stabilized. The SunHouse™ Enclosure successfully isolated the basement window from the external environment, effectively neutralizing the previous point of failure.
