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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

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

Foundation Repair Services & Products
Push Pier Underpinning for Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-Lock Wall Anchors
Geo-Lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
ShotCrete Wall Restoration

Finishing / Remodeling
EverLast Wall Panels
Insulated Wall Panels
Premier and Linen Ceiling Tiles: No-Sag Warranty
Thermal Dry Floor Tiles
MillCreek Faux Wood Flooring
SunHouse Window Wells
EverLast Window Replacement
RockWell Egress Window

Company Awards
We won a trophy for being a Finalist in the BBB 2016 Awards for Marketplace Excellence! We are so honored... [Read more]
Leader Basement Systems has an A+ rating from the BBB! We have also been an accredited business for a decade!... [Read more]
Leader Basement Systems was the recipient of the Quantum Leap Award in 2008 for increasing the sales that year by... [Read more]
More Awards

Williamstown, MA Professional Foundation Repair & Basement Waterproofing

For a FREE no-obligation basement waterproofing, foundation repair, crawl space repair estimate in Williamstown, MA, please fill out the form to the right and Leader Basement Systems will contact you shortly.
We are SO relieved our basement is dry...
Happy Customers Surrounding Williamstown, MA
Testimonials
Reviews
Work Requests

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Reviews From Williamstown
Testimonials From Williamstown
I felt confident in your expertise and presentation.
Testimonial by Kathy M. from Williamstown MA 01267, MA

Responsible basement waterproofing, foundation repair, crawl space repair company serving Williamstown, Massachusetts 01267

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the authorized Basement Systems dealer in Williamstown, MA.

Services we offer in Williamstown:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Foundation and structural repair solutions.
  • 25-year warranty against manufacturing defects on foundation products.
  • Crawl space sealing with CleanSpace vapor barrier.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
Work Requests From Williamstown, MA
Charles St in Williamstown
Hello, I'm looking for a solution for water in my basement. I have a sub pump and rain gutter, still getting water. Look forward to hearing about possible solutions. Sarah
Grundy Ct in Williamstown
Water and dampness in basement. Walls seems to leak. 1880s house. Some mold on drywalled-off storage space.
Main Street in Williamstown
We have a leak/water issue coming from a closet underneath the stairs into the basement. The leak is not large but has obviously been there a while (we moved in about 1 year ago). It is near a corner of the house where the house meets the garage. We recently ripped up some old basement carpet to find some small amounts of mold in and around where the water is coming in. Ceilings and other parts of the basement look to be fairly dry. We also have a 1/2-installed and very old sump pump system and some drainage work that appears incomplete in another part of the basement.

our service area

Proudly serving Massachusetts - including Worcester, Springfield & Amherst for over 12 years.