Illinois Basement ProIllinois

Foundation crack repair

Leaking cracks are sealed from the inside or outside depending on the wall; signs of structural movement are flagged for assessment.

Masonry wall with flaking render and paint caused by damp
Photo: Acabashi, Wikimedia Commons, CC BY-SA 4.0

Leaking cracks are sealed from the inside or outside depending on the wall; signs of structural movement are flagged for assessment.

Do this first

  • Keep electrics and cords away from standing water.
  • Move belongings off the floor and away from damp walls.
  • Check that the sump pump runs and its discharge is clear, if it is safe.
  • Photograph where water comes in and note whether it follows rain or snowmelt.

Wet basement, leaks or cracks? Tell us what you see. Request an inspection