A Basement Window Upgrade: A Tale of Lessons Learned

When a client decided to turn her basement into a cozy guest suite, they knew it needed more than fresh paint and furniture—it required an egress window to comply with county code. What seemed like a straightforward project soon became a rollercoaster of challenges, lessons, and triumphs.

The Beginning: Research and Planning

The client started by reading up on the county code for basement egress windows. The requirements were clear:

  1. The window must provide a clear opening of at least 5.7 square feet.

  2. The sill height could not exceed 44 inches above the floor.

  3. It must be easily accessible due to the placement on their deck

Lesson 1: County Codes Are Not Suggestions
The client realized early that ignoring these codes could lead to fines or safety risks. They were advised to double-check the code with their county inspector to ensure they understood every detail.

The Middle: DIY vs. Professional Help

They considered tackling the project themselves but soon discovered the complexity. Installing a basement window involved cutting through the concrete foundation, waterproofing the area, and ensuring the structure remained stable. They hired a contractor but sourced the window and materials herself to save money.

Lesson 2: Know Your Limits
While the client was handy with smaller home projects, they wisely acknowledged that cutting into the foundation was beyond their expertise.

The Installation: A Few Surprises

The contractor began by measuring the foundation and marking the area for the window. Once they started cutting, they hit an unexpected snag: a hidden utility line that wasn’t on the original plans.

Lesson 3: Always Call Before You Dig
A quick call to 811 earlier could have saved time and prevented the temporary power shutdown while the utility company rerouted the line. After resolving the issue, the contractor installed the window well and lined it with gravel for drainage. But during a test rainstorm, water pooled at the bottom of the well.

Lesson 4: Drainage Is Key
The contractor had forgotten to connect the window well drain to the existing foundation drainage system. It was a costly oversight, but the client’s insistence on testing the setup before backfilling saved her from future flooding.

The End: A Cozy and Compliant Space

With the drainage corrected, the egress window was installed, sealed, and inspected. It passed the county inspection with flying colors. The client finished the basement suite, complete with a charming reading nook by the new window.

Invest in Quality and Oversight
From choosing a contractor with experience in basement windows to ensuring every step met county code, the client learned that cutting corners was never worth the risk. The project cost more than expected but resulted in a safe, functional, and inviting space.

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