Waterproof Solutions

We hired Waterproof Solutions in Feb 2026 to fix multiple basement foundations cracks at my son's house in Ballwin, MO. When we originally called we did not know what was causing the cracks. After meeting and talking with Greg Foerstel we felt he thoroughly examined our issues both inside the house & out, he was knowledgeable, professional, and provided honest opinions where we felt comfortable. I would contact him again should I have questions or concerns. These guys are wonderful! From the estimator, office staff, to the crew that actually performed the job. They valued the home and took pride in their work making sure the foundation work fixed all our issues. During the crack preparation work a few more issues were uncovered, immediately fixed and explained to us. The crew cleaned u

I had Waterproof Solutions come out to my house in Oakville, MO to get a quote, repair foundation cracks, and install a draintile and sump pump system. Alex from Waterproof Solutions and his team spent 5 days prepping the cracks/floor, urethane injecting the cracks and adding carbon fiber reinforcment along with removing the concrete, laying the draintile system, and replacing the concrete. Once completed, the downstairs area was cleaner than when they arrived with all work done and dusted. Overall, they were excellenet to work with and very informational. Highly reconmend Waterproof Solutions for anyone in the St. Louis region!

Greg was incredibly generous with his time and knowledge. I reached out with questions about polyjacking and some foundation concerns in my new home, and his clear, honest guidance was a godsend as a new homeowner. He’s a gem of a person. Would definitely recommend.

Greg at Waterproof Solutions is my 'go to' for myself, friends and family. He is extremely knowledgeable about foundations and will help get your home structurally stable again, sometimes even better than new built!

These company is the real deal in regards basement foundation care and permanent cracks fix. Don’t doubt they will give you an expert advice and provide the proper repair method, Greg has many years of experience and great reputation to honor.