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Products & Services
  • Services et Produits de Réparation de Sous-sol
  • WaterGuard Système Intérieur
  • DryTrak Canal de Drainage
  • TrenchDrain Grille de Vidange
  • IceGuard Ligne de Décharge
  • FlexiSpan Réparation de Fissures Murales
  • Scellage des Fissures
  • WellDuct Vidange de Fenêtre
  • BrightWall Panneaux étanches
  • ThermalDry Mur Barrière
  • Installation de Tuiles de Drainage
  • SuperPump Système de Pompe
  • Sanidry Déshumidificateur
  • Réparation du Mur de Fondation
  • PolyLevel Levage de Béton
  • EZ Post Réparation de Pont
  • Shotcrete Restauration de Mur
Before and After Pictures from Saint-Denis-Sur-Richelieu
A repaired crack and stabilized foundations in Saint-Denis-sur-Richelieu

A repaired crack and stabilized foundations in Saint-Denis-sur-Richelieu

Before After
A repaired crack and stabilized foundations in Saint-Denis-sur-Richelieu A repaired crack and stabilized foundations in Saint-Denis-sur-Richelieu

Wall cracks are very common in concrete foundation walls. To solve the problem, you need a solution that can adapt to future wall movements, because products that become rigid will crack again or lose their adhesion to concrete. This process will start again as long as the problem is not resolved with the right solution. The FlexiSpan solution seals the crack and provides a second repair strategy in the event that the sealant fails. FlexiSpan Sealant is a rubber-like liquid that allows the material to adapt to the movement of the crack. It is flexible and will not peel off concrete. It blocks water permanently.

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

Saint-denis-sur-richelieu, QC Foundation Repair & Waterproofing Contractor

Happy Customers Surrounding Saint-Denis-Sur-Richelieu, QC
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Responsible basement waterproofing, foundation repair company serving Saint-denis-sur-richelieu, 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 Saint-denis-sur-richelieu, QC.

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Services we offer in Saint-denis-sur-richelieu:

  • 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!
Job Stories From Saint-Denis-Sur-Richelieu, QC
A sagging house in Saint-Denis-Sur-Richelieu, Qc

This homeowner had a house in Saint-Denis-sur-Richelieu noticed that he had wall cracks on his wall foundation, which also started to crack!

In order to solve this problem, he contacted us to express his concerns, and we sent our specialist who recommended the installation of galvanized steel Push Pier support piles,   the FlexiSpan sealant for the repair of this crack and the SupportWorks support pillars which are the best solution to move the house back to its original position.

The PushPiers system allows the weight of the house to be transferred to pillars that sit and are fixed to the solid bedrock. Thus, the foundations are stabilized permanently.

As for the FlexiSpan, it is an injected liquid which, once dry, becomes rubbery and adapts to the movements of the floor and wall.

 This installation project requires only minimal disruption and is completed quickly compared to other solutions.

 Moreover, our client’s the problem is solved once and for all.

A sagging house in Saint-Denis-Sur-Richelieu, Qc - Photo 1
Work Requests From Saint-Denis-Sur-Richelieu, QC
Project Location: Saint-Denis-Sur-Richelieu, QC
Nous avons une pompe à puisard qui est plus haute que notre plancher de sous-sol. Ce n'est pas très sécuritaire, nous avons des rats qui sont probablement rentrés par-là et de la moisissure a commencé à apparaître sur le plancher. Un avis nous serait utile pour savoir comment modifier la situation, peut-être avec un modèle plus adapté à nos besoins. Merci!
Project Location: Saint-Denis-Sur-Richelieu, QC
Je croix que les racine d'arbre de mon voisin on fait craqué et bouger mon solage