About John DiSalvatore Basement Waterproofing


John DiSalvatore Basement Waterproofing has been family owned and operated since 1972. Proudly serving Delaware County and the Main Line John has created a reputation of exceeding customers needs, cleanliness, and attention to detail. John’s charisma and desire to satisfy his customers needs has allowed John DiSalvatore Basement Waterproofing to be in business for forty years. Call us now for your Free Estimate! Don't let a soggy basement get you down! John DiSalvatore Basement Waterproofing-- Wet Basements made dry!


Visit our Services page for a list of what we specailize in →

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"John and his team are amazing. Their work is impeccable! They take great pride in the finished product and do not leave until the job is 110% complete. I shopped around for other basement waterproofing companies and I am so glad I ended up with John. My basement turned out to be a little more complicated than originally planned (we thought it was just slight repair/patch to the concrete walls, but the first day they started crumbling, so the walls were stripped to the stone foundation), but John stuck to the price he quoted and really went above and beyond what was required. I would recommend John and his team to anyone looking for work to be done on their basement or with water issues!"
Lauren G., Havertown