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Reviews From Lexington
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
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

Trusted Crawl Space & Basement Contractor serving Lexington, MA

I compared your services, extent of work, warranty, etc to your major compeitors and recommended to my daughter your company....
Happy Customers Surrounding Lexington, MA
Work Requests

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Northeast Basement Systems has been solving basement and crawl space issues for homeowners in Lexington. We are the exclusive dealer in Lexington 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 Lexington 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 Lexington, MA
Project Location: Lexington, MA
Looking to get a quote to install a dehumidifier in the finished basement area. Thanks.
Project Location: Lexington, MA
I am closing on a home. There is a sump pump in the basement which seems to be clogged and is not working. I need help to check on it and replace the sump pump. Thanks!
Project Location: Lexington, MA
Had old basement floor tile removed, need floors and walls painted and sealed.
Project Location: Lexington, MA
Need to have crawl space in Cape insulated
Project Location: Lexington, MA
Foundations walls with mortar cracks. Need to fix it.
Project Location: Lexington, MA
Our area experienced a lot of rain in a short time yesterday. One of our window wells accumulated 6 inches of water and water began to leak into the basement from the side of the window. We are interested in window well drainage systems and resealing the edges of the windows.
Project Location: Lexington, MA
The basement at my studio takes a lot of water after each rain. Looking for solution
Project Location: Lexington, MA
Have an old stone garage that leaks when it rains and want to see what waterproofing it would entail.
Project Location: Lexington, MA
My wood floor is not flat.
Project Location: Lexington, MA
A few isolated areas of seepage in the basement
Project Location: Lexington, MA
Damp smell in basement
Project Location: Lexington, MA
Looking to cut new window into semi-finished basement for added light and fire safety. Location for window is just at/above ground level.
Project Location: Lexington, MA
I just had settlement on this home, and it has a basement sump pump. There is no battery backup, and I am interested in having one installed. I will be at the house the week of December 17, and am hoping someone can come and take a look December 18. 19. 20 or 21. Thanks!
Project Location: Lexington, MA
Crawl space raised as a concern during pre-purchase home inspection. Would like to discuss best path forward for insulating.
Project Location: Lexington, MA
Two concrete wall cracks to be fixed, even no water leak from there yet.
Project Location: Lexington, MA
There are two small leaks in the foundation wall. It is a 7 year old, 10" poured concrete wall. The leaks are coming in through the form pin locations. I also have another property that I am interested in replacing the basement windows and repairing some foundation wall cracks that are leaking. The bulkhead was not installed correctly and needs to be repaired.
Project Location: Lexington, MA
Water seeps in thru foundation wall on to floor and puddles.
Project Location: Lexington, MA
Hello, I have water, intermittently, entering the basement through the floor. Efflorescence is visible from spots that have water. I would like to finish the basement but need the water problem solved first. I also see water entering through the floor in the garage.
Project Location: Lexington, MA
We need to clean up basement that was flooded. We want to install moisture barrier on floor and walls.
Project Location: Lexington, MA
I have a sump pump system with a drain that emptys into my lawn. The system get backed up and dump out next to the house. I need to rework the discharge system so it no longer back up.

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