Basement Waterproofing Contractor Near Boston, Manchester, Lowell

Wet Basement Repair Contractors 

Northeast Basement Systems has been repairing wet basements in areas like yours since 1997. Our basement experts have the skills and experience needed to fix your basement problem effectively and quickly. No basement is too big or too small for us to fix and we work to keep your basement dry all the time.

To get started our basement specialists give you an inspection and free waterproofing estimate in Greater Boston & Southeastern New Hampshire. We can help make your basement dry all the time, just contact us today.

Commonly Used Basement Solutions:

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The national waterproofing network, Basement Systems, Inc. has created the best long-term solutions for basements through their many years of development and research.

We've taken these ideas and products to create the most innovative and effective systems in the industry.

Why did my dry basement start to leak after...
Kathy from Boston, MA asks Ron Canneli , owner of Northeast Basement Systems, a question that puzzles... Watch Video
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    This was a typical situation where a sewer line cleanout needs to be exposed but also covered up. We call the green box a sewer box cleanout because the top can be taken off to access the sewer drain. After we were done with the installation this customer was thrilled with the results and now has peace of mind when it comes to their basement! 

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    This home in Somerville had a typical New England home with a field stone foundation. The porous foundation allowed water into the home very easily but we had a solution. We installed waterguard on the walls and also installed a trench drain the funnel water to the sump pump. Now, these homeowners can enjoy a dry and comfortable basement. 

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Dry Basement Specialists in Massachusetts & New Hampshire

Water will leak into a home or basement any way it can most commonly coming in through floors, walls, and anywhere in between. Since water choosing the path of least resistance, it often comes through the concrete itself, which is why basements are damp, dank places.

Customer Reviews

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The products we offer were developed for and by Basement Systems, Inc. -- the biggest network of basement waterproofers. Whether you live in Manchester, Boston, Lowell, Nashua, Lynn, Cambridge, Lawrence, Waltham, Haverhill, Somerville, Malden, Medford, Peabody, Revere, Methuen, Arlington, Salem, or the surrounding Massachusetts & New Hampshire area our basement experts will show you how we can customize your waterproofing solution to keep the basement dry all the time!

Negative-side Sealant

This involves "painting" the basement walls and floors with a waterproof coating of cement that's meant to seal out the moisture.

It applies directly to the concrete's surface with a brush or roller and is often applied when a homeowner is preparing for basement remodeling.

Exterior Excavation

This involves digging out the entire perimeter of the basement, installing a new drain, and possibly adding a waterproof coating on the walls.

This type of installation has been used for many decades—a drain of this type is generally installed when the home is built.

Interior Baseboard System

Installs on top of the basement floor with a drain that runs along the basement walls. Collects water and sends it to a sump pump system.

No jackhammering is required, and the installation is safe for a monolithic basement floor.

Interior Subfloor Drain

Installs underneath the basement floor, with a drain that runs along the basement walls. Collects water and sends it to a sump pump system.

The system is easy to service, and it can collect water leaking from the walls or windows as well.

our service area

We serve the following areas

MassachusettsNew Hampshire Our Locations:

Northeast Basement Systems
157 Batchelder Road
Seabrook, NH 03874
1-603-769-8629
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