How do you seal cinder block cracks in your basement wall

  3 answers
  • Nancy Wilson Nancy Wilson on Jan 05, 2018
    Why are there cracks in your basement wall and how big are they. Small cracks can be fixed with joint compound, but I would have someone look at those cracks first.

  • Cindy Hagemann Cindy Hagemann on Jan 05, 2018
    Use a concrete filler in the cracks and seal the wall with Drylock or a similar product made for concrete.

  • Tinyshoes Tinyshoes on Jan 05, 2018
    We had a major issue that had been covered up by the previous owner and did know until we started to remodel basement. I definitely would have a contractor look at it and give you advice before doing anything else. It may be as simple as filling in..my prayers for you is that you CAN handle it with filler!