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Reviews From Bow
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 Pre-Finishing 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
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

Local Basement Finishing & Waterproofing Experts serving Bow, NH

Happy Customers Surrounding Bow, NH
Work Requests

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Northeast Basement Systems has been solving basement and crawl space issues for homeowners in Bow. We are the exclusive dealer in Bow 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 Bow 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
Work Requests From Bow, NH
Project Location: Bow, NH
Bowing foundation. House was built in 1900 as a camp and added on to so has some areas of opportunity.
Project Location: Bow, NH
Hello, Looking for a quote to waterproof my basement after damage from groundwater seeping through the floor/wall interface. Thank you
Project Location: Bow, NH
Hello, I'm looking to have a basement egress window installation quote. If possible It may be two egress windows but the second one is a little close to the well water line and I would need your experience to determine if it's an issue or not. Thanks in advance, Have a good day - Cameron
Project Location: Bow, NH
We just purchased a home and have had water seepage through several cracks in the foundation walls. We are looking for a cost effective solution to keep that water out.
Project Location: Bow, NH
Quote on Sump Pump Installation.
Project Location: Bow, NH
We have a basement window well that fills up with rain water and drains into the basement. The window well appears to have no drain system. We also have some weepy spots on that same wall.
Project Location: Bow, NH
North wall of basement leaks during winter and heavy rain.
Project Location: Bow, NH
Our basement takes in water when it rains hard, and it appears to pour in through a below grade window.
Project Location: Bow, NH
Water leaks into basement mostly from from the rear foundation wall and around the bulkhead
Project Location: Bow, NH
I moved into a 1992 house and there is a small crack in the basement wall allowing a small pooling of water to come in during heavy rain. I had your company fix my last house with a similar problem. No rush - just recurring and needs addressing. Also, I'd like your opinions on water issues in my garage is that is within your scope of work. Thanks!
Project Location: Bow, NH
Wet unusable basement especially during spring rains/melt off floor cracks.....water comes up most noticeably rather than thru wall cracks. Partailly finished basement so maybe dry once. House built 1961..Cape. Other wet basements in neighborhood. Have a sump............someone attempted repair 15 yrs ago...waste of $7500 and when I got back to him..out of biz!!
Project Location: Bow, NH
Need estimate of repair for basement wall moister and possible pump depth adjustment.
Project Location: Bow, NH
We have a 2 car garage under the house, no water in the house but the driveway runoff spills into the garage. I'd like to keep the garage dry. Thank you, Allyson Worthington H: ..eves Cell:
Project Location: Bow, NH
Wet basement
Project Location: Bow, NH
We have two cracks in our foundation. We have a split level home so half of our living space currently is unusable. We also need a french drain installed.
Project Location: Bow, NH
Wet spot developed in the middle of the basement room! Walls are all dry!
Project Location: Bow, NH
Water in the basement especially after heavy rain. Used to come in through the bulkhead but fixed that by building up bulkhead. Seems to be entering foundation now.
Project Location: Bow, NH
The house was substantially rebuilt in 1993, however the section of the basement that housed the furnace remained as per the original construction (Rock on silt slab). In 2011 we replaced the furnace and hot water heater, placing it in an adjacent newly constructed fully dry basement area and attempted to solve the problem in the other part of the basement by building a knee high concrete wall to stabalize the silt base on which the original rock walls were bearing. This has improved the appearance of the basement but at the times of year where there is higher hydrostatic pressure water is penetrating between the new concrete knee wall and the concrete floor. It should be noted that the original artesian well is still in existence within this part of the basement. The principal concern relates to the impact that a leaking basement will have on the sale of the house. The space itself has limited use other than for some form of storeage. We would like an opinion on how best to solve the problem at reasonable cost.
Project Location: Bow, NH
Garage foundation crack jutting out 1"
Project Location: Bow, NH
I live near a brook which has flooded before. I would like an estimate to install an interior perimeter drain with 2 sump pumps. These must be piped directly outside on the south side of the house and piped away from the house a good distance. There must be a check valve in the discharge line.

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