What our customers are saying

The Perma-Seal crew did a good job waterproofing my basement. You waterproofed my basement one week before our record rainfall and I had not one drop through those fixed cracks!
(read actual letter)

John Eckler - St. Charles, IL 60174

Juan from Perma-Seal was very helpful when he and his waterproofing crew worked on my basement. I would gladly welcome them back!

(read actual letter)

Patricia Grandt - Glenview, IL 60025

The Perma-Seal consultant was very informative and patient, and the crew was quick and very clean when they worked on my basement. The finished product looks beautiful!

Connie Scavuzzo - La Grange Park, IL 60526

I was very satisfied with the drain tile and sump pump installation that was done by the Perma-Seal waterproofing crew. Jim went out of his way to make sure that I was happy and stayed informed with the work that they did.

Michele Rainey - Chicago, IL 60608

I had the option of using another contractor, but I chose to have Perma-Seal perform the interior crack repairs because I trust their years of experience and excellent reputation as a foundation repair company in Chicago.

George Fortier - Burbank, IL 60459

I am usually hesitant about having people work in my home, but the Perma-Seal crew was so courteous when they came to seal a crack in my basement and install my backup sump pump. They were so helpful in answering all of my questions, and they cleaned up before they left.

Susan Higginbotham - Bolingbrook, IL 60490