Preventing Basement Flooding

Sundahl Waterproofing serves Dutchess, Fairfield, Middlesex, New Haven, Putnam & Westchester Counties in the Tri- state area. We know it’s tough to find a reputable waterproofing contractor. Heck, finding any contractor that you can trust is a challenge!

Respect is what separates Sundahl Waterproofing from other companies. It’s your house and your decision- we are simply giving you all the information you need to make that decision. It is why our customers refer us to friends and family over and over. We say “No Hassle” because we don’t use high-pressure sales tactics.

Sundahl Waterproofing has built a reputation for great customer service. Just ask to contact our references and you will hear similar stories to yours and how we were able to fix their basements.