Egress Windows in Milwaukee, WI

Building codes across the United States require egress windows in any basement that contains a bedroom or designated sleeping area. These requirements are set by the International Residential Code and adopted, sometimes with local amendments, by municipalities throughout Wisconsin including Milwaukee, Waukesha, Kenosha, and Racine. The standards cover the size of the opening, how high the sill sits from the floor, and what the exterior window well has to provide. Every measurement exists for a practical reason: the opening has to be large enough for an adult to exit and for a firefighter in gear to enter.

To meet code, an egress window must have:

• A minimum net clear opening of 5.7 square feet
• A minimum opening height of 24 inches and a width of 20 inches
• A sill height no more than 44 inches from the floor
• An exterior window well providing at least 9 square feet of space, with a minimum horizontal projection and width of 36 inches each
• A permanent ladder or steps if the window well is deeper than 44 inches
• A fully operable window that does not require keys, tools, or special knowledge to open

Accurate Basement Repair coordinates with local inspectors and permitting offices on every installation. If your municipality has adopted amendments to the base code, we account for those before the work begins.

Installing an egress window is more than just cutting into concrete. It’s a careful construction project that must be done with precision, especially in finished or occupied basements. At Accurate Basement Repair, we handle every step of the process to ensure a safe, code-compliant result that blends seamlessly into your home.

Here’s what you can expect:

• Site Evaluation: We assess the best location for your window based on layout, code requirements, grading, and drainage needs.
• Excavation: A portion of the foundation wall is carefully exposed and prepped for cutting. We use protective barriers to keep debris contained and minimize disruption.
• Wall Cutting and Framing: The foundation is cut cleanly to size, then framed to support the new opening and maintain structural integrity.
• Window Well Installation: A code-compliant well is installed outside the window, complete with a drainage system and ladder if needed.
• Egress Window Installation: Your window is set into place, sealed, and tested for proper function. We ensure it opens easily and meets all code standards.
• Finishing Touches: We regrade the soil, replace any disturbed landscaping, and clean the site thoroughly. Optional well covers are also available to improve safety and reduce water entry.

Throughout the process, our crew works efficiently and respectfully in your home. Whether you’re remodeling or adding a bedroom, we make sure your basement stays safe, dry, and up to code.

Installing an egress window involves more than the window itself. The work starts outside the foundation wall and works inward, which means excavation, cutting through concrete or block, framing the new opening, and then setting the window and well before finishing the interior side. The scope varies depending on your foundation type, basement depth, and site conditions, but the sequence is consistent. Accurate Basement Repair handles every step with our own crew, and we pull the necessary permits before work begins.

Here is what the process looks like:

• Site Evaluation: We assess the best location for your window based on layout, code requirements, grading, and drainage needs.
• Excavation: A portion of the foundation wall is carefully exposed and prepped for cutting.
• Wall Cutting and Framing: The foundation is cut to size and framed to support the new opening.
• Window Well Installation: A code-compliant well is installed outside the window, complete with a drainage system and ladder if required by depth.
• Window Installation: The window is set, sealed, and tested for proper operation.
• Site Cleanup: We regrade the soil, address any disturbed landscaping, and clean the work area.

When the job is done, your inspector will have what they need to sign off. We stay available through that process and address anything that comes up before we consider the project closed.

Egress window installation does not have a single price because no two projects start from the same conditions. Basement depth, foundation material, soil conditions, and site drainage all affect how much work is involved before the window goes in. A shallow basement with accessible soil and a block foundation is a different project than a deep poured-concrete basement with clay soil and grading that directs water toward the house. The estimate reflects those specifics, not a package price built around the average job.

The main factors that affect cost are:

• Basement depth: Deeper basements require taller window wells and more excavation.
• Soil conditions: Dense or rocky soil takes longer to excavate and may require different equipment.
• Foundation material: Poured concrete, block, and stone each require different cutting methods.
• Drainage: If water collects near the foundation, drainage improvements may be needed to protect the new window well.
• Finishing details: Interior trim, exterior landscaping, and well covers vary by project.

Accurate Basement Repair provides a free inspection and a clear, itemized estimate before any work is scheduled. If you have questions about what your project involves, the inspection is the right place to start.