Atrium Window Well Cover

The Atrium Dome clear window well cover is designed to protect your well and the portion of your window that comes above the top of your window well. We make these covers to your specific needs, like a casement/crank-out window that can’t open with a commonly available low-profile window well covers. Many customers prefer this cover just for the good looks of it!

  • Made from Crystal-Clear Extremely Durable Polycarbonate
  • UV-Treated To Prevent Yellowing and Breakage
  • Always Egress Compliant on an Egress-Sized Well
  • Custom-Fit To YOUR Well Perfectly
  • 7-Year Warranty
  • Optional: Locking System For The Cover
  • Optional: Aluminum Mesh Sides For Ventilation

Custom-Designed Atrium Dome Window Well Cover 

These covers are designed to accommodate casement/crank-out style windows that need a unique cover because the low profile style covers prevent the window from opening out into the well for emergency escape.

Product Features:

  • On-Demand American-Made Product. These crystalclear window well covers are custom designed to fit any width, projection, and height. If you have a crank-out or casement window, this dome is designed for you. 
  • Unobstructed View. Another advantage to this cover is the unobstructed view–on most covers, there is no bracing in your line of sight. 
  • Durability. The polycarbonate plastic is strong enough to withstand an adult falling on the cover without falling through. 
  • Ventilation. Optional mesh fronts and sides to allow ventilation for your basement, also for air conditioning units and other machinery.

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We Ship Anywhere in the US and Canada


Measurement Guide

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


No Limitations

Can be made for any size or type of well.


Direct shipping

Anywhere in North America!

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


FREE Consultation

Having doubts about which window well cover size is best for you? Call now & get a free consultation with a Window Well Expert!

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R. Blank, Stamford, ConnecticutR. Blank

Exact sizing and attention to detail. Awesome!!
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Larry G, St. Louis, MissouriLarry G

They work well keeping out rain and debris.  They also help to prevent the grand kids from falling in the window well. Thanks for the excellent covers - a happy Ohio customer

Larry G.'s atrium well covers and backyard garden
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Allegra & Chris L, Pierre, South DakotaAllegra & Chris L

We still have some tidying up to do with cable and phone lines but the cover looks great and durable. A big thanks to the production team. Wisconsin rocks!
custom window well cover for a concrete well

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