Should I Put Rocks in My Window Well

There isn’t really a minimum level of rocks in your window well, but the levels should be appropriate given the depth of it (and going deep is always better). However, the window well should definitely not be overfilled. This increases the risk of flooding and windows breakage.

Can you put rocks in window well?

Backfilling is a vital part of most egress window well installations. After digging out the hole to install your well, you fill it with gravel or broken rock chunks to support the window well itself, improve drainage and prevent damaging frost heaves in the winter.

What kind of rock do you put in a window well?

Use pea gravel or ¾ inch or smaller free-draining rock, around the well stopping approximately 1 foot down from the top of the window well. Backfilling by hand, start at the farthest area from the foundation, evenly distributing the stone as you fill.