I am going to show you step by step with pictures how to install Window Wells on your basement windows.
I decided to install window wells on the basement windows of my office. I am having some water intrusion issues in the basement of my office, so I decided it was time to fix the issues. I put in a “French Drain” and window wells to fix the water intrusion problem.
Skill – Intermediate
Time – 8 Hours
Cost – $50 to $100 (Depends on number of window wells you install)
Tools and Materials
Window Well Wall
Window Well Cover (Optional)
Concrete Drill Bit
- Dig Around the Window
You will want the hole deep enough to have the bottom edge of the window well wall to be about 2” below the bottom of the window. This way you can fill the inside of the well with 2” of gravel for drainage.
I installed a French Drain below the window wells to carry away any water that will get into the window well. You could also put a window well cover on to keep the water out.
- Drill Holes in the Foundation
Mark holes and drill into foundation wall.
- Screw Window Well onto Wall
I used 2 3/4” Tapcon concrete anchors with washers.
- Fill Window Well with Gravel
Back fill inside of window well to help with drainage and to prohibit weed and grass growth. You could also put down Garden Fabric to keep the weeds out. You will also want to back fill around the outside of the window well wall with topsoil.
- Install Window Well Cover
This step is optional. If you have a drain in the window well, you will not need a cover. I installed a French Drain below my window wells, so I do not need a cover. Check out my article to see how to install a French drain.
Good luck on your project!