Contact Us For
A Free Estimate!
Reviews From Somerville
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
Basement Egress Windows
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
Basement Finishing Services & Products
Basement Remodeling
Basement To Beautiful Wall Paneling & Insulation
SilverGlo Insulation
EverLast Finished Wall Restoration
Spray Foam Insulation
Drywall Restoration
Before and After Pictures from Somerville
Somerville, MA WaterGuard and Sump Pump Installation

Somerville, MA WaterGuard and Sump Pump Installation

Before After
Somerville, MA WaterGuard and Sump Pump Installation Somerville, MA WaterGuard and Sump Pump Installation

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! 

WaterGuard and Basement Waterproofing in Somerville, MA

WaterGuard and Basement Waterproofing in Somerville, MA

Before After
WaterGuard and Basement Waterproofing in Somerville, MA WaterGuard and Basement Waterproofing in Somerville, MA

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. 

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

The Best Backup Sump Pump & Basement Contractor serving Somerville, MA

Happy Customers Surrounding Somerville, MA
Work Requests

Click the icons to see what our customers had to say.

Northeast Basement Systems has been solving basement and crawl space issues for homeowners in Somerville. We are the exclusive dealer in Somerville 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 Somerville 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

Basement Finishing & Remodeling

Whether you call us basement remodeling contractors, basement finishers, home renovators, refinishers, or whatever, Northeast Basement Systems can help you transform your basement finishing ideas into a basement remodeling plan that's fully customized to work for you.

Work Requests From Somerville, MA
Project Location: Somerville, MA
Service: Basement Waterproofing
Project Location: Somerville, MA
Hello, we have an unfinished part of our basement (approx 20x12) that we'd like to get a quote on finishing into a playroom. The height to the joists is currently 6'8'' with bare concrete floor. The basement has some seepage and efflorescence but not standing water issues. We're also interested in potentially adding an egress window.
Project Location: Somerville, MA
Looking for company to determine the cause of water leaking into a basement and provide an estimate of cost to repair the problem. Basement already has a drain around its parameter but, water still collects in the back and sometimes other areas (during heavy rain).
Project Location: Somerville, MA
The building needs to install a sump pump in our basement water pit. We would need pipping work to dump the water in the yard. We also need to service or replace and outdoor pump that is located right outside the basement door.
Project Location: Somerville, MA
I have a rotting main beam in the basement of my house. I have photos and would like to get an estimate on what it could cost to repair/replace the beam.
Project Location: Somerville, MA
Hi , We live in a renovated condo in Somerville. We have a sub pump in the basement that was installed by the contractor and drains under the flower bed out front but is causing an ice build up on the sidewalk. We need help diverting the water in a way that avoids this ice skating rink situation. Thanks, Sara
Project Location: Somerville, MA
Hello there, I would like an estimate on a crawlspace encapsulation. Thank you, Taylor
Project Location: Somerville, MA
Need estimate on basement dehumidifier system. Half basement is finished. half unfinished. Thank You
Project Location: Somerville, MA
Looking to have a dehumidifier installed in an unfinished basement.
Project Location: Somerville, MA
Our downspout for our gutter is right at the base of our foundation where it meets the driveway. Water piles up and floods our finished basement on occasion. We have a sump bump but its on the other side of the basement. I brought in a gutter professional who did not recommend rerouting the gutter and instead suggested a french drain - or to see if the drain not too far from the downspout is functional or if it plays into the flooding as well. He also thought a sump pump may be a solution as well - but recommended we reach out to someone with more specialty in the area.
Project Location: Somerville, MA
We had a drain system installed under the cement flooring on one side of our house. I'd be interested in talking to you guys about one small trouble area we still have as well as whether you do cement leveling / moisture control flooring in basements. Thanks.
Project Location: Somerville, MA
Water getting into basement.
Project Location: Somerville, MA
Need for sump pump repair/maintenance
Project Location: Somerville, MA
I have already taken several steps to waterproof my basement but I'd like to figure out what I can do to "finish" the waterproofing as best as possible for the space.
Project Location: Somerville, MA
We have a very damp basement, and I'm not sure our current dehumidifier setup is cutting it. Would love to get an estimate on what a proper setup would entail and cost-I'm not sure what kind of information y'all need to suss that out, so happy to discuss via phone or email!
Project Location: Somerville, MA
Puddles form in three areas of basement after big rain.
Project Location: Somerville, MA
Main concern: Just moved in to a new condo, lots of moisture in garage & some in basement. Would love to get a plan together for handling it, and examine possible existing damage. Might also be worth getting sump pumps checked/tested.
Project Location: Somerville, MA
Home is 1856, basement is shale. Water seeping in and up from the ground, making the basement damp. Already have sump pump but not doing enough. Odor is circulated through the home via HVAC unit in basement. Would like to see about waterproofing options.
Project Location: Somerville, MA
Hello, I have a small old house with a brick foundation and 6'4" basement ceiling that I'm interested in increasing the height of. Do you guys offer services for digging out basements to increase ceiling height? Thanks! Alex
Project Location: Somerville, MA
I have a project under construction and my basement has a water intrusion problem from the ground. Walls are dry. I'd really appreciate if you can contact me soon to schedule a site meeting and get a quote. Thanks!

our service area

Service Area
Free Quote