Window Wells | TerraFirma Basement Waterproofing Systems

Window Wells

You can easily add value to your property by adding a window, or upgrading an existing window opening that meets current egress code requirements. Egress windows provide an emergency escape and rescue opening. They come in a variety of colors and styles and an optional lid can keep debris out and provide safety when needed.

tf sunhouse small window

SunHouse Window Wells

In addition to adding egress to your basement the SunHouse Window Wells are designed to transform dark, dirty and deteriorated window wells into clean, bright spaces that bring loads more light into your basement.


  • Protects window from wind, rain, and snow, helping to prevent leaks.
  • Reduces build-up of dirt to ensure a clean, clear view from the window.
  • Prevents pests and rodents from getting to the window.
  • Durable plastic won’t rot or rust over time.
tf wellduct small window

WellDuct Window Well Drain

Designed to prevent basement flooding due to window well leakage, WellDuct® is a low-profile drainage channel that connects the base of the window well to your interior drainage system.


  • Prevents a water-filled window well from flooding your basement.
  • Works effectively on all sizes & types of window wells.
  • Quick and affordable to install.