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Improving Your Basement: Common Egress Window Wells and Styles

November 13th, 2024 | 5 min read

By Isabelle Braeutigam

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Is your basement truly safe for your family? Without proper egress windows, you could be putting your loved ones at risk. A basement without an emergency exit fails to meet code and creates a dangerous situation if there’s ever a fire or other emergency.

We understand how crucial it is to make your basement safe and functional. We have worked with many homeowners who were unaware their basements didn’t meet safety codes, helping them choose the right egress windows to ensure peace of mind. With over 15 years of experience in basement remodels, we know that adding an egress window can make a world of difference to your home’s safety and usability.

In this article, you’ll learn about the different types of egress windows, how to choose the right size, and which styles will enhance your basement's safety and aesthetics:

Window Wells

  1. Metal Window Wells
  2. Composite Window Wells
  3. Stone or Brick Wells
  4. Plastic Window Wells

Window Styles

  1. Casement Windows
  2. Double-Hung Windows
  3. Awning Windows

Egress Window Wells: Choosing the Right Option

The well surrounding the egress window is a critical component, particularly for mostly underground basements. The well provides enough space for someone to exit the home safely.

Here are the most common types of wells you can choose from:

1.

1. Metal Window Wells

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PC: WellExpert

These are common and a very affordable option. They are durable and provide a sleek, industrial look. They can be easily installed, though some homeowners find them less visually appealing.

Pros:

  • Easy to install, often a DIY-friendly option.
  • Extremely durable under pressure, especially in extreme climates like snow or heavy rain.

Cons:

  • Can develop rust over time, especially without proper maintenance.
  • Can feel cold and uninviting, and might not complement the aesthetic of a finished basement.

2. Composite Window Wells

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PC: RockWell Window Wells

Made from fiberglass or other composites, these wells are more aesthetically pleasing than metal wells. They are also resistant to corrosion and offer better insulation.

Pros:

  • Lightweight yet strong, making them easier to handle during installation.
  • Resistant to UV rays, meaning they won’t fade or degrade as quickly as other materials.

Cons:

  • More expensive upfront cost compared to metal or plastic wells.
  • May be less structurally sound if exposed to heavy pressure or shifting soil.

3. Stone or Brick Wells

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PC: Jackson Egress Windows

For homeowners looking for a more natural look, stone or brick wells are a great option. While they are more expensive and labor-intensive to install, they offer unmatched durability and complement the landscaping.

Pros:

  • Extremely durable and long-lasting when installed correctly.
  • Creates a natural, upscale look that can enhance your basement’s interior and exterior design.

Cons:

  • Requires professional installation, which adds to the cost.
  • Can shift or settle over time, potentially leading to leaks or drainage issues.

4. Plastic Window Wells

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PC: Bilco

Lightweight and budget-friendly, plastic wells are easy to install and maintain. However, they may not hold up as well in extreme weather conditions compared to other materials.

Pros:

  • Easy to mold and shape, offering flexibility in size and design.
  • Resistant to rust, rot, or corrosion, ensuring longevity in different climates.

Cons:

  • Can be less visually appealing, particularly in high-end homes.
  • More prone to cracking or becoming brittle in extremely cold weather.

Egress Window Size: Meeting Code and Choosing the Best Fit

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One of the most important considerations when selecting an egress window is its size. For the window to meet code, the opening must provide at least 5.7 square feet, which ensures safe entry and exit during an emergency. In addition to meeting code requirements, choosing a size that works best for your space is essential.

Here are some recommended sizes based on room type:

  • For Bedrooms: We typically recommend a minimum window size of 24" x 36" to ensure enough light and ventilation.
  • For Living Areas: A slightly larger window size of 30" x 36" is ideal to maximize light in family or recreational rooms.
  • For Smaller Spaces: In areas like bathrooms or storage rooms, you can opt for a 20" x 36" window, provided it still meets the 5.7 square foot code requirement.

Egress Window Styles: Finding the Perfect Fit for Your Basement

Once you’ve chosen the right well and size, it’s time to consider the style of the egress window. The style not only impacts the aesthetic of your basement but also determines how easy it is to open in case of an emergency.

1. Casement Windows

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One of the most popular choices, casement windows are hinged on one side and open outward like a door. They offer maximum ventilation and are easy to operate in emergencies.

Pros:

  • The outward swing allows for more interior space.
  • Energy-efficient because of the tight seal when closed, preventing drafts.
  • Offers the largest opening, making it ideal for meeting egress requirements.

Cons:

  • Hardware can wear out over time, making the window harder to operate.
  • Requires clear exterior space to fully open, limiting landscaping options.

2. Double-Hung Windows

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PC: Renewal by Andersen

A more traditional option, double-hung windows have two sashes that move vertically. They offer flexibility in how much of the window can be opened, but they might not provide the full opening required by code.

Pros:

  • Easy to clean, as many models allow the sash to tilt inward.
  • A traditional, timeless look that works well in various home styles.

Cons:

  • The opening size is generally too small to meet egress requirements.
  • Requires more effort to open both the top and bottom sashes in an emergency.

3. Awning Windows

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PC: Pella Windows & Doors

Hinged at the top and opening outward, awning windows are great for avoiding rain. However, they are less commonly used as egress windows since they don’t typically meet the necessary size requirements for emergency exits.

Pros:

  • Provides a modern, sleek look for more contemporary homes.
  • Excellent for ventilation even during rain, as they can be cracked open without letting water in.

Cons:

  • Rarely meets egress requirements due to smaller opening sizes.
  • The outward swing can block pathways or conflict with landscaping.

The Importance of Egress Windows: Safety and Code Compliance

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PC: Michigan Egress Window

Before we dive into the types of egress windows, it’s important to understand why they’re necessary. By code, egress windows must provide at least 5.7 square feet of opening to allow easy access for firefighters and first responders in emergencies.

This code is non-negotiable, ensuring that your basement can be a safe, habitable space. Installing the right egress window not only protects your family but also increases the overall value of your home.

Next Steps to Finishing or Remodeling Your Basement

If you’re concerned about the safety of your basement due to inadequate egress windows, it’s crucial to address this issue before moving forward with your remodel. Without proper egress windows, you risk compromising your family’s safety and potentially facing costly code violations. 

By understanding the various types of egress windows, their required sizes, and styles, you can make informed decisions that enhance your basement's safety and usability. In this article, you’ve learned how essential it is to choose the right egress window options to ensure your basement meets safety standards while becoming a functional living space.

At Custom Built Design & Remodeling, we have over 15 years of experience helping homeowners create safe and beautiful basements. We understand the importance of egress windows and have guided many clients through the process of selecting the best options for their homes. Our expertise ensures a safe, compliant, and inviting basement.

Ready to improve your basement? Contact our team of design-build professionals today to discuss your egress window options.

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Now that you know more about common egress window types and materials, let’s explore what the first step of the Custom Built Proven Process looks like with a new basement finish, how much your project will cost, and the ways you can elevate your space:

Isabelle Braeutigam

Isabelle has worked at Custom Built for over 7 years, learning the systems from all sides. She has become an industry advisor in the customer relations software HubSpot, has a keen talent for elements of design, and currently leads the marketing team under the innovative TAYA system.