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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

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
PolyLevel Concrete Lifting
EZ Post Deck Repair
Shotcrete Wall Restoration

Before and After Pictures from Canton Stanstead
Foundations stabilized by piling work in Magog, Quebec.

Foundations stabilized by piling work in Magog, Quebec.

Before After
Foundations stabilized by piling work in Magog, Quebec. Foundations stabilized by piling work in Magog, Quebec.

This Magog customer contacted us to tell us about his concerns regarding his house foundations after noticing big cracks in the drywall and as well as the floors.

Following the request of our client, we sent our specialist to perform a complete internal and external evaluation of the house and we installed 9 steel support pillars PushPiers.

The PushPier is one of our patented support products and the best of its kind on the market. We have also installed an outdoor French drain and the SentrySeal membrane which serves as protection against the moisture entering through the pores of the concrete. And finally, we have installed our SilverGlo insulation panels, which are panels that reflect the heat to your basement.




Company Awards
#1 Canadian Dealer 2020
We are so proud to announce that we have won, for another year, the Top Candian Dealer award within the... [Read more]
25 Miles Award
After having served thousands of clients and repaired thousands of basements, we have finally reached the great milestone of the... [Read more]
2019 Consumer Choice Award
Systèmes Sous-Sol Québec was selected as the winner of the 2019 Consumer Choice Award in the category "Foundations- Replacement and... [Read more]
More Awards

Canton Stanstead, QC Foundation Repair & Waterproofing Contractor

Happy Customers Surrounding Canton Stanstead, QC

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Systèmes Sous-sol Québec serving Canton Stanstead, QC

Responsible basement waterproofing, foundation repair company serving Canton Stanstead, Quebec

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 Canton Stanstead, QC.

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Services we offer in Canton Stanstead:

  • 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.
  • Basement finishing and remodeling services.
  • 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
  • Gutter Installation
  • Gutter Guards
  • And More!
Case Studies From Canton Stanstead
This Magog customer told us about his concerns about his house foundations. There was a very large crack in his poured concrete floor. This is often...

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