About Us

Newman Waterproofing is Delaware’s premier basement contractor, specializing in basement waterproofing, mold testing, mold remediation, and foundation crack repair. With over 15 years of experience in the business, the company’s founder, Steve Newman, has developed expert knowledge on a comprehensive array of basement services. Our goal is to offer honest, quality services that don’t just treat your basement’s issues, but identify the root of the problem and implement long-lasting solutions. We use state-of-the-art equipment to track down and remove mold from your home and prevent future mold growth by applying a waterproof seal to your basement or crawlspace. We offer customized solutions for each and every client, and your satisfaction is our number one priority. If you want a clean, dry basement, contact Newman Waterproofing today for a free inspection.


Kendel K.
Very professional, responded in a timely manner, took care of our needs as scheduled and pricing seemed fair.
Ron L.
They did a thorough free analysis and when time comes we plan to hire them. Gave us great advice and they were very honest...
Jennifer K.
Very happy with the whole experience. Professional, prompt, knowledgeable and thorough. Would definitely recommend.
Mark M.
The provider found the source of the water problem. He is very professional and very prompt. Would highly recommend! Mark
Jessica W.
Neuman Water Proofing LLC portrayed experience, professionalism, and was very dependable.