Hans was recommended to us when we discovered that we had an issue in our new house with water coming into the cellar. Dry Systems were able to come up with an effective solution to line and fully waterproof the cellar to stop the water soaking through. Hans is very professional and came out to inspect the work on a couple of occasions afterwards to ensure that everything was in order. They also offered us a 5 year guarantee which gave us good piece of mind. Expat | 16-10-2017