If you’re considering a home improvement project that adds safety, value, and natural light, an egress window should be at the top of your list. But what is an egress window? In simple terms, it’s a window designed to provide an emergency escape route, usually required in basements and bedrooms without direct access to a door leading outside. Not only does it ensure compliance with local building codes, but it also enhances your home’s livability.
1. What is an Egress Window?
An egress window is a specially designed window that meets specific size and accessibility requirements set by building codes. These windows serve as an emergency exit in case of fire or other hazards. They’re commonly installed in basements and bedrooms to provide a safe escape route while also allowing natural light and ventilation. A degree window, which refers to casement-style egress windows that open at a full 90-degree angle, is one of the most space-efficient options for small basement wells.
2. Understanding Egress Window Requirements
Before installing an egress window, you must be aware of the legal requirements. While exact specifications vary by location, here are the general guidelines:
- The opening must be at least 5.7 square feet to allow a person to escape.
- The window’s height must be at least 24 inches, and the width must be at least 20 inches.
- The sill height cannot exceed 44 inches from the floor.
- If the egress window is installed in a basement, a window well is required. The well must be at least 36 inches wide and provide enough space for safe exit.
The window must be operable without keys, tools, or force.
3. Cost for Egress Window Installation
One of the biggest concerns homeowners have is the cost for egress window installation. Prices can vary widely depending on factors such as location, window type, and whether excavation is required. Here’s a rough breakdown:
- Basic egress installation: $2,500 – $4,500
- Installing a window well: $500 – $1,500
- Excavation and foundation cutting: $3,500 – $8,000
- Permits and inspections: $100 – $500
While the upfront cost may seem high, the benefits—enhanced safety, increased property value, and potential added living space—often outweigh the expense.
4. Types of Egress Windows
When selecting this type of window, homeowners have several options:
- Casement Windows (Degree Window): These open at a 90-degree angle, making them ideal for small spaces.
- Sliding Windows: A good choice for larger wells, though they require more wall space.
- Double-Hung Windows: While they can work as egress windows, both sashes must meet the minimum opening requirements.
5. Benefits of Putting in an Egress Window
Installing an egress is more than just a safety measure—it’s a home upgrade that offers several advantages:
- Enhanced Safety: Provides a vital escape route in case of emergency.
- Increased Home Value: Meets modern building codes, making your home more appealing to buyers.
- Better Ventilation and Natural Light: Transforms a dark, uninviting basement into a livable space.
Potential Extra Bedroom: Many local codes require an egress window for a basement bedroom to be legal, increasing the functionality of your home.
Final Thoughts
Putting in an egress window may seem like a big undertaking, but the benefits far outweigh the effort. Whether you’re looking to improve safety, add value to your home, or create a brighter living space, this upgrade is well worth considering. If you’re unsure about installation or egress window requirements, consulting with a professional can help ensure everything is up to code and done right the first time.
Imperium Exteriors offers multiple top-of-the-line window brands, including Kolby, Marvin, Andersen, and Provia. Each brand has been carefully selected by window experts and tested individually to ensure quality and style. All windows have Energy Star ratings, independently tested and approved by the US Department of Energy.Ready to take the next step? Contact a window replacement expert today to explore your options!