Sealing Your Leaking Basement

If you’re dealing with a leaking basement, the chances are, you’re dealing with a lot of other concerns as well. Excess moisture from leaks in the walls and floor of your basement can cause a whole host of problems, from mold, mildew, and bacteria growth, to unpleasant odors, to outright unusable space. A leaky basement can wreak havoc with your appliances and HVAC equipment, and forget trying to store anything down there! Luckily, there is a solution, and Basement Waterproofing, Inc. can supply it.

Our exterior bentonite injection method will stop water from passing through your basement wall. Sodium bentonite is a type of super-absorbent clay, which expands several times its dry mass in water. The property of absorbency makes bentonite a useful sealant because it is self-sealing and offers low permeability. Our exclusive method comes with a lifetime, transferrable warranty, too – making us the only New York State basement waterproofing company to warranty your basement walls for the life of your home.

basement waterproofing

Don't let a wet basement impact your health.

Talk to our waterproofing experts and keep your basement dry for life, guaranteed.







    Choose BWI to seal your leaky basement.

    Basement Waterproofing, Inc. has 30 years of experience in basement waterproofing technologies. When you choose our exterior bentonite injection method to stop leaks from taking over your basement walls, you’re choosing a company that prides itself on old-fashioned service and a personalized approach to doing business. We work with you to choose the right method for putting an end to your leaking basement once and for all.

    If you’re experiencing leaking basement walls, let BWI explain how our exterior bentonite injection method can help. For your convenience, we’re fully staffed during normal working hours to answer your calls – call us at (800) 439-4951, and we’ll be glad to help.

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    The BWI Difference

    Why bother with the same tired process of waterproofing a wet basement, when Basement Waterproofing, Inc. is ahead of the game? Unlike our competitors, we:

    • Use a Bentonite-injection method to seal walls from the outside
    • Treat the problem from the outside in
    • Create a waterproof barrier surrounding your basement foundation
    • Stand by our service with a lifetime warranty, should you continue to have any wet basement problems

    We’ve Been in Wet Basements for 30 Years

    Who’d want to hang out in a damp, smelly, wet basement? Well, we do. That might make us a little unusual. But we’ve been in wet basements for 30 years so our customers don’t have to be. We love it o much, we offer a lifetime guarantee. Just don’t expect us to have suntans.

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    What is a Lifetime Guarantee?

    Well, it’s a guarantee for a lifetime. When you choose Basement Waterproofing inc. for your basement dampness concerns, the work we do comes with a lifetime transferable guarantee, because we’re confident that the solution we provide will be the last one you need. Guaranteed (see what we did there).

    Don't Let a Damp Basement Ruin Your Peace of Mind!

    If you’re in New York State and ready to put an end to that smelly, damp basement, contact us to learn more about the full range of basement service we provide to households just like your. Don’t risk ruining your possessions, furniture, or appliances, help is just a clink away.

    Call Today at (800) 439-4951