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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 Coteau-du-lac
Encapsulation of a crawl space in Coteau-Du-Lac, Qc

Encapsulation of a crawl space in Coteau-Du-Lac, Qc

Before After
Encapsulation of a crawl space in Coteau-Du-Lac, Qc Encapsulation of a crawl space in Coteau-Du-Lac, Qc

Here is another wet crawl space but this time it’s in Coteau-Du-Lac, Qc.

Our client was complaining about the damp area and the mold growth that was spreading into his house.

After her call and the place inspection, we recommended him to install a CleanSpace membrane to block water vapor; a TerroBlock insulation system that is specially made for crawl spaces, and finally a SmartSump pump to pump all the water out of the area and reduce the moisture in the place.

Replacing an old sump pump with the SuperSump pump, Qc

Replacing an old sump pump with the SuperSump pump, Qc

Before After
Replacing an old sump pump with the SuperSump pump, Qc Replacing an old sump pump with the SuperSump pump, Qc

This pedestal pump in Coteau-Du-Lac was getting clogged most of the times, which was preventing the pump from extracting water from the sump pit or sump liner.

Our customer then opted for our SuperSump pump system that has a  CleanPump stand; this patented stand elevates the sump pump intake port to help prevent clogging, which is a common cause of pump burnout.

Company Awards
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]
#1 Canadian Dealer 2018
We are so proud to announce that we won the #1 Candian Dealer award of the Basement Systems International network... [Read more]
#29 of the Top 50 - 2018
Systèmes Sous-sol Québec is one of 400 dealers in basement waterproofing, crawl space encapsulation and foundation repairs and this year,... [Read more]
More Awards

Coteau-du-lac, QC's Expert Foundation Repair & Waterproofing Contractor

Happy Customers Surrounding Coteau-du-lac, QC
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Systèmes Sous-sol Québec serving Coteau-du-lac, QC

Responsible basement waterproofing, foundation repair company serving Coteau-du-lac, 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 Coteau-du-lac, QC.

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Services we offer in Coteau-du-lac:

  • 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
Job Stories From Coteau-du-lac, QC
A wet basement in Coteau-Du-Lac, Qc

Systèmes Sous-sol Québec has designed sump pump systems to overcome many of common sump pump problems. All of the systems include cast-iron Zoeller pumps that are designed to reliably handle a variety of pumping needs.

So when Mrs. Bibeau called us, she knew that we are the right place to help her solve her water infiltration problem and her sump pump failure.

Her basement in Coteau-Du-Lac was always dry, which was attracting all kinds of bacteria, mold and moisture into the place.

When she called us and explained her problems we scheduled a day to inspect her place and for free, and once we examined her place we suggested a waterproofing system.

We then installed our Supersump pump system for an effective and more economical solution, and an interior drainage system our WaterGuard drain.

Our Waterguard system is an award-winning, patented below-floor drain that rests in a bed of drainage stone on top of the foundation footing, and can be installed quickly.

A wet basement in Coteau-Du-Lac, Qc - Photo 1
Encapsulation of a crawl space in Coteau-Du-Lac

Mrs. Francine from Coteau-Du-Lac called us when she got concerns regarding her damp crawl space.

Her problems had started earlier this year, she was getting sick most of the time and she had no clue that her crawl space might be affecting her health.

Her doctor asked her whether she had mold in her house, since it will bring down her immunity, and infect her body. After several research on the internet, she got an idea about the areas where mold grow and this is when she knew that she needed to check her crawl space.

Our client has finally found our Systèmes Sous-sol Québec’ on google, contacted us and following her call we sent a team of Professionals to perform a complete encapsulation of the crawlspace.

Furthemore we installed a a CleanSpace membrane to block water vapor with the drainage matting,  a TerroBlock insulation system that is especially made for crawl spaces, a SmartSump pump to pump all the water out of the area and finally our SaniDry dehumidifier that reduces the moisture in the place.

After the installation, Mrs. Francine’s health has improved so much, and she felt really comfortable knowing that mold is gone, and the place is so clean and uncontaminated.




Encapsulation of a crawl space in Coteau-Du-Lac - Photo 1

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