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Home»Basement Waterproofing»Quebec»Systèmes Sous-sol Québec

Systèmes Sous-sol Québec

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4.9 | 818 Verified Reviews

1620 boul Saint-Elzéar O
Laval, QC H7L 3N2

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Mon-Sat 8:00am-5:00pm

In business since 2005

RBQ License: 8359-3954-01

Systèmes Sous-sol Québec has proudly served the province of Québec since 2007. They have offered basement waterproofing, sump pumps, crawl space repair, foundation repair, basement finishing, and moisture control. Customers can rely on 100% satisfaction guaranteed.

As an authorized Basement Systems contractor, customers can benefit from:

Transferable lifetime warranty
Concrete and dirt crawl space solutions
Free inspections and written estimates
Fast installation

Services:

Basement Waterproofing: most effective solutions for wet basements
Crawl Space Repair: offers complete crawl space encapsulation & repair services
Sump Pump Installation: these systems are engineered to get water out
Foundation Repair: each solution is custom to the home
Basement Finishing:finish basement walls, floors, ceilings, and more
Moisture Control:mold and moisture removal

Products Installed

Sump Pumps
CleanSpace® Crawl Space Encapsulation System
Encapsulation System
Foundation Piers & Wall Anchors
Thermal Insulation
EverLast™ Basement Wall Panels
Perimeter drainage system
RainDrop® Gutter Guard
French Drain & Drain Tile
SaniDry™
ThermalDry® Floor Matting

Service Area:

Systèmes Sous-sol Québec offers basement waterproofing and crawl space repair services to Cornwall, Hawkesbury, South Glengarry, Austin, Blainville, Chambly, Cheneville, Dunham, Eastman, Foster, Gore, Howick, Lachine, Lasalle, Maribel, Oka, Richmond, Saint-bruno, Saint-sophie, Vimont, and Wentworth.

Discover the before and after photos to see wet basements transform and foundations fixed! Check out the reviews of satisfied customers! Call today to schedule your free evaluation and estimate!

Services Offered

Basement Waterproofing Crawl Space Repair Foundation Repair Basement Finishing

Reviews
Testimonials
Before & After
Awards
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By Manav

By Michael G.

"friendly, helpful and hard working"

By Susan M.

"One important factor of the basement leakage was..."

By Heidi S.

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Systèmes Sous-sol Québec Before & After

Before

After

Sump Pump Upgrade in Verdun
Mr. Paquin in Verdun, Quebec called us because he needed an upgrade for the 10-year-old sump pump system in his basement. He was looking for a system with a backup battery in case of a power failure. We offered to come by for a free inspection and our specialist Patrick went by to check things out. After assessing the situation, Patrick decided that the best course of action would be to install a new drainage system. Our experts first installed a TripleSafe™ Sump Pump System to drain the water from the basement. They then installed a LawnScape™ discharge line outlet system at the end of the buried discharge line. Finally, our experts installed an IceGuard® Sump Pump Discharge Line System to prevent water from flowing back into the home, even if the discharge line is coated in ice or snow.
Before

After

Installation of WaterGuard and SuperSump Systems in Delson, QC
Problem Our client in Delson, QC, had persistent water infiltrations within their basement, despite the presence of a sump pump. Following a detailed and free inspection, our specialist Patrick noticed that the existing drainage system faced major issues. Firstly, the discharge lines were obstructed by the soil. Secondly, the pump was constantly functional, indicating its inadequacy in dealing with the infiltrated water. Solution Our team installed the WaterGuard interior drain system along the perimeter of the basement. This patented system is designed to prevent clogging. Moreover, it is straightforward and quick to install, unlike French drains that require excavation. Next, we implemented the SuperSump sump pump system, including two distinct pumps. These pumps will evacuate any infiltrated water, even during a power outage, as the second pump operates on battery power. Finally, we installed a new discharge line, connected to the pump, to direct the water outside.
Before

After

Waterproofed basement in Gatineau, QC
Our clients in Gatineau were suffering from water infiltration problems in their home's basement which caused humidity in the area and has also lead to severe coldness in the basement that has reached the whole house as well. As you can see in the first picture, the water has penetrated the floors and structural paint damages have occurred on the walls. Furthermore, our professionals have installed a WaterGuard system, our SuperSump sump pump, as well as our SaniDry and IceGuard systems and finished it with the EverLast wall restoration systems. Our clients are now very happy since they did not face any humidity problems again and can enjoy their new warm, dry and beautiful basement.
Before

After

Installation of a vapor barrier and a sump pump in a crawl space in Gatineau, Qc
The problem Mr. Sirois noticed a high humidity in the house, cold air on the main floor coming from the floor and some places of the hardwood floor on the main floor was no longer at level. The cause was the humidity in the crawl space. He contacted Systèmes Sous-sol Québec to add a good vapor barrier membrane, clean the crawl space to improve air quality and reduce the humidity. The solution Adding a SmartSump sump pump system, a drainage membrane and CleanSpace vapor barrier. Most of the moisture in the crawl space comes from the earthen floor that contains water and it can come also from the walls. The SmartSump will therefore be able to remove water from the ground outside and away from the foundation. The drainage membrane, on the other hand, is placed on the ground and makes it possible to drain the water that is on the surface towards the sump pump system. The CleanSpace coating which acts as a vapor barrier is placed over the drainage membrane and blocks moisture from the ground.