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Reviews From Seabrook
Products & Services
Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement to Beautiful Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back-Up
SaniDry Dehumidifier
Sump Pump Installation, Replacement & Repair
Bowing Wall Repair
Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers and Liners
Turtle Access Hatch
EverLast Crawl Space Doors
SaniDry CSB Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-O-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents
Before and After Pictures from Seabrook
Basement Finished in Seabrook, NH

Basement Finished in Seabrook, NH

Before After
Basement Finished in Seabrook, NH Basement Finished in Seabrook, NH

Dan Doyon's great work finishing a basement in Seabrook, NH recently. Our team transformed this homeowner's basement into a living area that's not only beautiful but completely waterproof.

Basement Waterproofing in Weston, MA

Basement Waterproofing in Weston, MA

Before After
Basement Waterproofing in Weston, MA Basement Waterproofing in Weston, MA

This is a classic New England basement in Weston, MA where the floor is a mixture of ledge and dirt. The homeowner hired Northeast Basement Systems out of Seabrook, NH to create dry useable space. 

Company Awards
2018 Better Business Bureau's Torch Award
Northeast Basement Systems was the runner-up in the midsize category to win the Torch Award for Marketplace Ethics. "It is... [Read more]
Northeast Basement Systems Wins the 2016 Granite Mikes Merit Award
Thursday October 27, 2016 held the prestigious TV Awards. Northeast Basement Systems won their category for Most Creative Commercial for... [Read more]
Rookie of the Year Award
Owners, Ron and Kerri Canelli of Northeast Basement Systems, proudly displays their "Rookie of the Year Award" from Basement Systems,... [Read more]
More Awards

Dependable Crawl Space & Basement Contractor serving Seabrook, NH

 It was nothing less than fantastic. The whole process was as easy as can be expected from the initial phone...
Happy Customers Surrounding Seabrook, NH
Work Requests

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Northeast Basement Systems has been solving basement and crawl space issues for homeowners in Seabrook. We are the exclusive dealer in Seabrook for the Basement Systems Network. This means we have received countless installation training as well as access to patented products.

The products we use come with warranties and we stand behind our work. We provide comprehensive inspections, written estimates, and fast installation. We make sure the job is done right and that it lasts. Call us today.

Basement Waterproofing & Crawl Space Repair

We provide permanent solutions for your wet basement or damp, moldy crawl spaces. We inspect your home, show you what we found and then layout how we can fix it. After you agree with the plan we get to work and finish quickly. Don't deal with mold, smells, rot or water damage anymore in your Seabrook home. We also provide sump pump installation, repair, and replacement.

We Provide:
  • Basement Waterproofing
  • Crawl Space Encapsulation
  • Leak Repairs
  • Exclusive, Patented Products
  • World's Best Sump Pumps
  • Energy-Efficient Dehumidifiers          
You Receive:
  • Permanently Dry Basement or Crawl Space
  • Controlled Humidity
  • Mold Mitigation
  • Lifetime Transferable Warranty
  • Greater Home Value
  • Peace of Mind
News & Events From from Seabrook
Seabrook NH, Northeast Basement Systems proudly remodels basements in New Hampshire and Greater Boston, using only the best practices and products available. The issue with fiberglass insulation...... [Read more]
Work Requests From Seabrook, NH
Project Location: Seabrook, NH
Have a large concrete basement, currently wet. Looking for an estimate on finishing it to add space to our house
Project Location: Seabrook, NH
Walk out basement. Floor needs to be scratch proof or can be covered with Marley floor cover for dancing. Work around oil tank and burner. And washer and dryer also in basement.
Project Location: Seabrook, NH
I am looking for a price to install drains in the basement of my house in Seabrook
Project Location: Seabrook, NH
Crack on side of basement wall, getting moisture
Project Location: Seabrook, NH
Have two of the standard small basement windows at top of foundation on side of house. Both are in a potential bedroom that was an illegal in-law suite (no egress). Want to put two egress windows with code approved egress access from outside so I can use finished basement as it was intended.
Project Location: Seabrook, NH
Have never had issues but....last two storms something has changed. Finished basement
Project Location: Seabrook, NH
Crack in block foundation. Water leak.
Project Location: Seabrook, NH
Crack in foundation and frequency of sump pump cycling on off.
Project Location: Seabrook, NH
I have a crack in my basement wall that has begun leaking. I would like to get it fixed and waterproofed.
Project Location: Seabrook, NH
This person has filled out the Star Power Pro survey on that you sent them and is interested in another service you provide: primary service. Please contact them to schedule a new appointment for this service. This is a no-charge lead.
Project Location: Seabrook, NH
I'm looking for a quote on the installation of a sump pump in our unfinished basement. This past weekend our basement flooded so we're looking to install one to avoid future flooding.
Project Location: Seabrook, NH
Crawl space insulation one sealing in the nh beach area.
Project Location: Seabrook, NH
Water entered the basement from under a wood faced wall after 3 days of rain...wood is blackened near floor level...
Project Location: Seabrook, NH
I am seeking installation of a sump pump
Project Location: Seabrook, NH
I have a full basement with block foundation. I have been here for 15 years with no water. This spring the front corner wall where it meets the floor began to leak. Now water leaks after storm. I don't want to waste time just patching wall. I think a pump may be necessary.
Project Location: Seabrook, NH
Damp smelling finished basement.
Project Location: Seabrook, NH
Due to the grade of my land i need to have a sump pump permentaly installed with a battery back up.

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