Bubble Window Well Covers

All sizes bubble window well covers by Window Well Experts are made from “unbreakable” Polycarbonate, not low-quality plastic like the big box stores.

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Our bubble window well covers are fabricated of the same high-quality polycarbonate that we use on our custom window well covers! Call us for a full range of sizes at 1-888-650-9355.

High-Quality Bubble Window Well Covers

Bubble dome covers are commonly the first style of cover most people think of when they think of the phrase “window well covers.” Our bubble window well covers are made of the same tough, unbreakable polycarbonate plastic that our other clear covers are fabricated from—not the cheaper Plexiglas or acrylic that some store’s covers are made of. They won’t shatter on impact from a stray rock, baseball bat, or by a weed whip getting too close. They withstand the sun’s UV rays and the stresses of heat and cold without cracking.

That’s right! Say good-bye to purchasing a new cover every couple of years or less. Our dome window well covers come with a 🛡️ LIFETIME WARRANTY.


Benefits of Window Well Experts’ Bubble Covers

  • Made from “unbreakable” polycarbonate
  • Can safely support up to 150 lbs
  • Withstand extreme heat and cold (from -40° to 130° Fahrenheit)
  • UV-treated plastic
  • Will remain crystal-clear
  • One of the widest portfolio of bubble cover sizes in the USA & Canada

We have a wide size range available, and more sizes being made on a regular basis; all of them produced in the USA. We ship throughout the 🇺🇸 USA and 🇨🇦 Canada.

The hardware to attach the bubbles to your home are rust-free stainless steel and are designed to snap off to allow for easy emergency egress or access to your window well for any necessary maintenance.

Premium lifetime warranty on bubble covers


The Lifetime Warranty on our Bubble Dome Window Well Covers protects your covers from:

  • Broken aluminum parts, hinges, or locks
  • Cracks or splits in the Polycarbonate cover
  • Broken clips that attach the cover to the well

Find out more information on our Lifetime Warranty by clicking here.

Get a Free Quote!

Step 1) In order to get a free quote, enter your email below to get your measuring guide:

Polycarbonate VS Acrylic Window Well Covers

WindowWellExperts.com Polycarbonate window well covers VS store-bought Acrylic window well covers. See a dropped sledge hammer, toolbox, and rock smash through the competitors cheap and brittle Acrylic. Our heavy-duty Polycarbonate looks and feels like glass... but with the added strength and durability of Polycarbonate.

Customer Reviews


R. DiLiello, Montgomery, Pennsylvania

I'm very happy with the window well covers! But, I was most impressed with the Customer Service. They spent a lot of time answering my questions and helping me through the process. Very much appreciated talking with the sales team.


J. Laird, Rapid City, South Dakota

Excellent service and the covers survived their first golf ball sized hail storm. We don't have a Home Depot but we have a Menards.

before-after bubble covers testimonial

Michael S.

We went through two sets of the cheap Home Depot window well covers, which disintegrated within 1 year (like our neighbors). Spending more to get durable wells from Window Well Experts is well worth it!

More window well covers

  • Custom-designed to fit any shape, size, and type of window well. This polycarbonate window well cover provides the protection you need from the elements. Supports Up to 400 Pounds Crystal-Clear Polycarbonate UV-Treatment Prevents Yellowing Custom-Fit to YOUR Well Perfectly Lifetime Warranty Has Up to a 2" Slope View More PhotosGet a Free Estimate

  • Our Atrium Dome clear window well covers are designed to cover your window above the top of your window well. We make these covers to your specific needs. Many customers prefer this cover just for the good looks of it! Crystal-clear Polycarbonate Custom-fit to YOUR well perfectly UV-treated to prevent yellowing View More PhotosGet a Free…

  • Custom-made to fit YOUR well, our super-slant window well cover provides superb drainage and protection against debris. Steep design for optimal drainage Rust-free aluminum support Quick-release lock system Hinged with prop-up bar for easy open 7-year warranty View More PhotosGet a Free Estimate

  • This unbreakable polycarbonate window well cover is custom-designed to fit any shape, size, and type of window well, including U-shaped, square and round. Supports up to 400 lbs Crystal-clear UV-coated Custom-fit to YOUR well perfectly Egress-compliant Lifetime Warranty View More PhotosGet a Free Estimate

  • Custom fabricated aluminum grate window well covers fit your window well exactly and allow airflow into your basement. Lightweight, rust-free Aluminum design Supports up to 40 pounds per square foot 7 Years Warranty Custom-fit to YOUR well Optional Powder-Coating Optional Emergency Escape Hatch View More PhotosGet a Free Estimate

  • Made to fit on top of window well grates to provide extra protection from rain and debris. Fits over Aluminum Window Well Grates Ultra-strong Polycarbonate Custom made to fit YOUR well perfectly Optional Hinge & Prop-Up Bar View More PhotosGet a Free Estimate

Measuring Guide PDF

Instructions on how to properly measure your window well in order to order a cover

3 reviews for Bubble Window Well Covers

  1. Lorin B.

    Just completed installing our cover sand just love them. Compared side by side with our neighbor’s covers ours look much better and stronger. Your design is better than other covers seen in person, and on the internet.

  2. Michael S.

    We went through two sets of the cheap Home Depot window well covers, which disintegrated within 1 year (like our neighbors). Spending more to get durable wells from Window Well Experts is well worth it!

  3. Tom B., Chicago IL

    Pleased with the window well cover

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