Terrace window wells are comprised of multiple steps, each with the same width but different projections. When layered on top of one another the result is a wide open space that lets in extra light, provides convenient steps for egress, and is a beautiful space in your garden to brighten your basement.

Benefit #1

Key component of basement waterproofing

Benefit #2

Strong galvanized steel construction designed to withstand heavy backfill

Benefit #3

Create a safe secondary escape route from basements

How to size

Your terrace window well should be correctly sized to ensure maximum enjoyment.

  1. Your terrace window well set should be high enough to extend 4-6” above the soil grade and deep enough to extend at least 8” below the bottom of the window.
  2. Your terrace window well set should be at least 4-6” wider than the window opening.
  3. Your terrace window well projection should meet minimum code specifications for your region.

How to install

Your terrace window well should be installed securely against the foundation. Check our installation guide for complete details.

Frequently Asked Questions