• They guys at BDry were very professional and kind. Would hire them again

    by Patrick L. from from Southern Illinois
    (Home Advisor Review)

  • They were on time, did a clean job...very efficient!

    by David P. from from North Carolina
    (Home Advisor Review)

  • Everyone is friendly and helpful. They are professional and get the job done right, the first time. The workmen were very friendly and explained the process, and were not obtrusive.

    by M.S. from from Baltimore
    (Listen360 Review)

  • I was very satisfied with the explanation of the problem in my basement, the process necessary to resolve the problem and the estimate provided by Paul McCloud. There was a...

    by D.B. from from South Carolina
    (Listen360 Review)

  • You had friendly knowledgeable staff throughout the process from beginning until the end. Everyone seemed to know exactly what they were doing and what would happen next.

    by C.B. from from South Carolina
    (Listen360 Review)

  • Very happy to have our project finished. Good timing, good job and everything.

    by T.M. from from Knoxville
    (Listen360 Review)

Contact Our Long Island New York Waterproofing Specialists:


Counties Served:

  • Nassau, NY
  • Queens, NY
  • Suffolk, NY
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Basement Waterproofing, Crawlspace Waterproofing & Foundation Repair Solutions for Residents of Long Island, NY

Basement Waterproofing Long Island NY BDry is a company that specializes in basement waterproofing, crawlspace waterproofing and foundation damage repair. Since 1958, we have proudly offered a variety of innovative solutions designed to prevent the myriad problems that water entering a home can cause, such as foundation damage. Our longevity in the basement waterproofing industry testifies to the fact that our solutions work, and that we strive to deliver great service to each customer without exception. The BDry name has been synonymous with quality for more than half a century, a name that homeowners on Long Island and elsewhere have been able to rely on to provide long-lasting solutions.

Here is a bit more information about the common issues we see in Long Island, NY:

  • Basement waterproofing – If ground water is entering your basement, we can help. While installations do vary, our patented system can feature rigid or flex wall sealer, a drainage channel, a high-capacity sump pump, a discharge pipe, and a backup pump with battery power.
  • Crawlspace waterproofing – If there is a crawlspace under your home, we will waterproof it just like we would a basement, only if it has a dirt floor, we will first have to encapsulate it by covering the floor and walls with heavy-duty vapor barrier.
  • Foundation repair – We repair all types of foundation problems, including wall cracks, bowing walls, eroded walls, unstable walls, sloping floors, and unstable chimneys.

If you require any of these services, putting the work into inexperienced hands puts you at risk of paying for shoddy workmanship. At BDry, whether we are waterproofing a basement or crawlspace or fixing foundation cracks, we bring more than a half century of hands-on experience to the task. We also back our work with one of the best warranties in the business, giving you peace of mind that your home on Long Island will long stay protected.

To schedule a free inspection of your home, and to request additional information about our services, please contact BDry today. We are proudly one of the country’s leading providers of basement waterproofing, crawlspace waterproofing and foundation repair.


Case Studies

I don't have to worry about selling the house anymore. It's a very good situation. I don't have to worry about the rain anymore. Its a huge problem that's lifted off my shoulder.
– Mindy F.

Problems Solved

B-Dry, I went down to the same areas and they were dry. I never had to worry again. B-Dry is here to solve your lower level water problems. That's what they do and they do it well.
– Myron E.

Problems Solved