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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 Mascouche
Encapsulating a crawl space in Mascouche, Qc

Encapsulating a crawl space in Mascouche, Qc

Before After
Encapsulating a crawl space in Mascouche, Qc Encapsulating a crawl space in Mascouche, Qc

We have transformed this crawl space in Mascouche into a very beautiful area.

The soil was very wet, mold and insects were growing. So we installed our CleanSpace membrane to insulate the house from the ground and our company’s SmartDrain that intercepts water infiltration caused by plumbing leaks.

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

Systèmes Sous-sol Québec serving Mascouche, QC

Happy Customers Surrounding Mascouche, QC
Work Requests

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Systèmes Sous-sol Québec serving Mascouche, QC

Responsible basement waterproofing, foundation repair company serving Mascouche, 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 Mascouche, QC.

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Services we offer in Mascouche:

  • 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 Mascouche, QC
Humid Crawl space in Mascouche, Qc

This crawl space in Mascouche was in a very bad condition. The exposed crawl space let a lot of water vapor to enter and humidify the air and the place was full of mold and bacteria which was affecting badly on our client’s health and the whole place as well.

Mrs. Chantal has tried many ways to fix it but moisture never stopped, until she found us and contacted our team asking for our help.

The team installed a CleanSpace membrane which is designed to create an ultra-resistant barrier against moisture, preventing mold growth. This product is guaranteed for 25 years against tear and wear and the liner is a heavy 20-mil-thick material. And is composed of 7 layers of high density polyethylene and is specified by being very durable and affordable.

And in order to intercept water infiltration, we installed the SmartSump pump system that is especially designed for crawl spaces.

 In addition our team has installed a SaniDry dehumidifier, which is the only machine that will get the best results since it is a high- capacity, high-efficency system that takes up to 100 pints of water per day out of your scrawl space air.

Finally, in order to stabilize the foundation, SmartJacks were installed .These pillars help support your beams and they’re made of galvanized steel so they will not rust and oxidize over time.

After the installation, the crawl space looked so bright and clean and our client was very happy with the results.



Humid Crawl space in Mascouche, Qc - Photo 1
Work Requests From Mascouche, QC
Vicinity of in Mascouche
Evaluation.des blocs de beton de la fondation ( fissures multiples ) merci à vous
Vicinity of Rue De Brompton in Mascouche
Sagging floors. Cracking walls. Requise insolation under house in crawl space
Vicinity of Rue Poirier in Mascouche
Nous avons un bassin au sous sol qui capte l'eau du drain Français, par la suite une sum pompe, pompe le tous dans le pluvial. Nous avons été inondé par 2 fois, nous recherchons un solution une fois pour toute, comme me faire connecter par gravité au pluvial et une sum pompe qui va nous donner une esprit tranquille. Merci
Vicinity of Croissant Taschereau in Mascouche
J'ai une chambre froide au sous-sol qui me sert également de balcon et nous avons des i filtration d'eau complexe. Nous avons besoins d'experts.
Vicinity of Rue Center in Mascouche
Isolation de mon vide sanitaire de 16pi x 20 pi. Recouvrement du sol en terre et isolation des murs et plancher de la pièce au dessus.
Vicinity of Sapins in Mascouche
J ai un sous sol en terre et j ai beaucoup d humiditer dans la maison
Vicinity of Avenue De La Grande Allée in Mascouche
J'aimerais avoir un estimé pour l'installation d'une sump pump; creuser le trou, installer une de vos pompes et raccorder à l'égout pluvial selon votre expertise.
Vicinity of Chemin St-Henri in Mascouche
Solage en block! Sur un sol instable sur le bord de la rivière Mascouche, Besoin de l'avis d'un expert et d'une soumission écrite pour réparation futur. MERCI
Vicinity of Rue Danemark in Mascouche
Besoin d'une inspection pour déterminer source d'infiltration d'eau et estimation du coût pour corriger
Vicinity of Normandie in Mascouche
Bonjour, nous avons un 4 pieds de 250 pieds carrés, pas isolé et avec une sump pump très vieille et ouverte. Nous aimerions connaître nos options svp. Merci beaucoup et au plaisir.
Vicinity of Pl. Luxembourg in Mascouche
Vieille pompe au sous-sol désuète? odeurs d'humidité s'accumulent, malgré le déshumidificateur et un chauffage électrique d'appoint. Du reste, la maison est chauffée par air chaud.
Vicinity of Demers in Mascouche
Très probablement une obstruction du drain français. Accès au drain déjà réalisé.
Serving the following Mascouche, QC postal codes
J7K 0A1, J7K 0A2, J7K 0A3, J7K 0A4, J7K 0A5, J7K 0A6, J7K 0A7, J7K 0A8, J7K 0A9, J7K 0B1, J7K 0B2, J7K 0B3, J7K 0B4, J7K 0B5, J7K 0B6, J7K 0B7, J7K 0B8, J7K 0B9, J7K 0C1, J7K 0C2, J7K 0C3, J7K 0C4, J7K 0C5, J7K 0C6, J7K 0C7, J7K 0C8, J7K 0C9, J7K 0E1, J7K 0E2, J7K 0E3, J7K 0E4, J7K 0E5, J7K 0E6, J7K 0E7, J7K 0E8, J7K 0E9, J7K 0G1, J7K 0G2, J7K 0G3, J7K 0G4, J7K 0G5, J7K 0G6, J7K 0G7, J7K 0G8, J7K 0G9, J7K 0H1, J7K 0H2, J7K 0H3, J7K 0H4, J7K 0H5, J7K 0H6, J7K 0H7, J7K 0H8, J7K 0H9, J7K 0J1, J7K 0J2, J7K 0J3, J7K 0J4, J7K 0J5, J7K 0J6, J7K 0J7, J7K 0J8, J7K 0J9, J7K 0K2, J7K 0K3, J7K 0K4, J7K 0K5, J7K 0K7, J7K 0K8, J7K 0K9, J7K 0L1, J7K 0L3, J7K 0L4, J7K 0L5, J7K 0L7, J7K 0L8, J7K 0L9, J7K 0M1, J7K 0M2, J7K 0M3, J7K 0M4, J7K 0M5, J7K 0M6, J7K 0M7, J7K 0M8, J7K 0M9, J7K 0N1, J7K 0N2, J7K 0N3, J7K 0N4, J7K 0N5, J7K 0N6, J7K 0N7, J7K 0N8, J7K 0N9, J7K 0P1, J7K 0P2, J7K 0P3, J7K 0P4, J7K 0P5, J7K 0P6, J7K 0P7, J7K 0P8, J7K 0P9, J7K 0R1, J7K 0R2, J7K 0R3, J7K 0R4, J7K 0R5, J7K 0R6, J7K 0R7, J7K 0R8, J7K 0R9, J7K 0S1

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