


Serving Sullivan, Ulster, Dutchess & Orange Counties for over 20 years. Real work. Real results. Rock solid guarantee.


Sal's Basement Waterproofing has been protecting New York homes for over 20 years. We're known for getting it right the first time — every time.
Whether it's basement waterproofing, crawl space repair, foundation protection, or sump pump installation — we serve Sullivan, Ulster, Dutchess & Orange Counties with the same level of care and precision on every single job.
With Sal's Basement Waterproofing you can always stay assured that none of your waterproofing needs in NY will remain unmet. Just let us know your problem and address, and we can fix you an appointment at a time that is most favorable for you.
If you are looking for someone who can help you with basement waterproofing, you are at the correct place. Sal's Basement Waterproofing is a basement waterproofing company in New York helping people with its services for over 20 years.
No matter what your requirement is — basement waterproofing, crawl space repair, concrete waterproofing, foundation waterproofing, or sump pump installation — in Sullivan, Ulster, Dutchess & Orange Counties, we can always help you.
With Sal's Basement Waterproofing you can always stay assured that none of your waterproofing needs will remain unmet. Just let us know your problem and we can fix you an appointment at a time that is most favorable for you.




Water problems don't wait for the right season — and neither do we. We respond fast, any time of year, to assess and fix the issue before it gets worse.
Every member of our crew is trained in modern waterproofing techniques and held to the highest standards of professionalism, workmanship, and safety.
We use the latest waterproofing methods and materials — not shortcuts. Our solutions are designed to be permanent, not temporary patches that fail in the next storm.
Our reputation is built one job at a time. Every project we complete is a reflection of our commitment to quality, honesty, and results — and our clients know it.
We don't just do the job and disappear. We stand behind every project we complete with a guarantee that gives you peace of mind long after we've packed up and left.
No pressure. No obligation. Just a straight answer from Sal himself.
"Sal and his team were very effective, thorough, and really great hardworking people. The job was well done and the property was left in great shape. It rained for 2 days straight and not an ounce of moisture in the basement. Well done — I would absolutely recommend Sal's Waterproofing to anyone."
"Our basement is bone dry! When I contacted Sal he promptly made an appointment, arrived on time, and explained everything. His price was very fair. His crew did a superb job from start to finish. I would definitely recommend Sal's to anyone."
"We contacted four waterproofing companies. Every company but Sal's sent a salesman. When Sal came to look at the job, he actually explained the solution himself. His crew dug through lots of rock in three days. Not a drop of water since. Couldn't be more satisfied."
"Sal was great through the whole process. He gave me good/better/best options and was completely transparent about costs. 4 days after the project, torrential rain and flood warnings — but my basement stayed dry as a bone. Night and day improvement. Thank you Sal!"
"My experience with Sal's team was exceptional. They arrived early every day, finished a four-day job in three, and the quality was flawless. I couldn't find a single flaw in their work. Competitive pricing and outstanding results. I wholeheartedly recommend them."