Semi-Circle Galvanized Steel Well

Half-round wells conserve precious space. They provide protection & ventilation for your non-egress basement windows:

  • Durable Window Wells
  • Made From Heavy-Gauge, Deep Galvanized Steel
  • 30-Year Warranty 
  • Available In Multiple Sizes And Depths
  • Shipped Directly To Your Home And Construction Site
  • Semi-circle Covers Available

Durable Semi-Circle Window Well Made From Galvanized Steel

Looking for a semicircle metal well? We offer a variety of sizes and depths to meet any project need. Made from 18 or 20 gauge galvanized steel, this material makes our wells resistant to caving in or warping.

Because of the heavy gauge and industry standard galvanization of the steel, they are a reliable selection for areas where egress escape is not a requirement.

These smaller wells are fantastic for small basement windows just above ground level. Installing one of these wells, even if only 18” deep, will hold back the dirt and mulch away from the window. In heavy rain, the water will not wash up against your window and cause leaks.

Ensure the safety and integrity of your basement windows with our durable semi-circle window well made from galvanized steel.

Give us a call and ask your Expert how this will help protect your home.

IMPORTANTAll measurements on all window wells are nominal inside dimensions, meaning the inside dimension can vary.

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Semi-Circle Galvanized Steel Well

Width X ProjectionItem NumberSteel GaugeAvailable Depths
37" Width x 16" ProjectionWTR37162012", 18", 24", 30", 36", 48"
40" Width x 20" ProjectionWER40201812", 18", 24", 30", 36", 48", 60", 72"
46" Width x 20" ProjectionWER46201812", 18", 24", 30", 36", 48", 60", 72"

Measurement Guide

Get our printable PDF with instructions on how to measure your window and foundation for a window well.


As one of the leaders in everything window well related, we are often asked what is the best window well shape. Many homeowners are confused by the number of options available for non-egress window wells.

This is perfectly understandable. We have elongated (U-shaped) wells, foundation vent wells, and, of course, we have half-round window wells. So how do you decide which one is the best fit for your home?

In the end, everything boils down to depth, aesthetics, and available space. If you install a deep non-egress window well, the semi-circular shape will give you an added benefit of toughness and durability that other alternatives might lack.

Additionally, the rounded window well conserves space from the sides of the well. Simultaneously, it offers more light and fresh air than alternatives with narrower projection.

A sturdy window well is the first step in preventing basement flooding. A well that is 8-12” deeper than the window is instrumental in preventing rain or ground water from flooding the well and bursting in your basement window, leading to extensive flood damage.

Our wells withstand the forces of nature, but like anything else that is outside, a little protection will help extend the life of your investment.

A window well cover, whether steel or polycarbonate, will keep your well dry and clear of debris and animals, and will give you additional peace of mind knowing that should kids or pets be in the yard, they will not accidentally fall in your well.


Extreme Durability

Heavy-gauge galvanized steel circular window wells with a 30-year warranty. Designed for durability!


Direct shipping

Anywhere in the United States & Canada!

Order your window well now & we will ship it directly to your home or work site!

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Custom-Fit Protective Cover

Order your unbreakable plastic cover or rust-free metal grate now & Save on shipping costs. Each cover comes with an extended warranty!

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