In previous posts we’ve covered a few exterior options to protect your basement.  Now let’s review what options you have inside!  By installing a drainage system around the inside of the basement along the wall, you can capture water at the most common point of entry – the floor/wall joint.  Capturing water from the walls can prevent the center of the floor from leaking by intercepting the water at the perimeter.

There are advantages to an interior drainage system.

  1. Accessibility
  2. Affordability
  3. Quick Installation
  4. Serviceable
  5. IT WORKS!

Even in basements that are already finished, it is still much easier to waterproof from the inside than the outside.  Most Full-Time basement waterproofing companies offer interior drainage systems – – – each with their differences. Watch for our next Side Note where we cover the different interior waterproofing options.

Excerpts from Dry Basement Science – What to Have Done and Why by Lawrence Janesky