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Systèmes Sous-sol Québec

2990 Boul. le Corbusier
Laval, QC H7L 3M2
Mon-Sat 8:00am-5:00pm
In business since 2005
RBQ License: 8359-3954-01
Services Offered
Basement Waterproofing Crawl Space Repair Foundation Repair Basement Finishing

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!

Basement Waterproofing Crawl Space Repair Foundation Repair Basement Finishing
By Sherri M. Pointe Claire, QC
full starfull starfull starfull starfull star
"It's been a week since Basement Systems has transformed our..."
By Carole K. Saint Lambert, QC
full starfull starfull starfull starfull star
"The information booklet was very helpful"
By Sharold And Martin M. Chomedey, Laval, QC
full starfull starfull starfull starfull star
"From beginning to completion, we found the service very..."
By Liliane G. Chateauguay, QC
full starfull starfull starfull starfull star
"The team did an excellent job. Paul was also knowledgeable..."
Daniel C. Ahuntsic-Cartierville, QC
My experience with Systèmes Sous-sol Québec has been excellent.
Mr. Gonzalez Laval, QC
In only one month, Basement Systems fixed the problem in my house. When finished, they did put all the...
Nick I. St. Leonard, QC
We paid less than we would have paid if we went with another supplier but the work was actually done well and...
Installation of WaterGuard and SuperSump Systems in Delson, QC -
Before
Installation of WaterGuard and SuperSump Systems in Delson, QC
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.  
Sump Pump Upgrade in Verdun -
Before
Sump Pump Upgrade in Verdun
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.
Foundation Stabilization in Pincourt, Canada -
Before
Foundation Stabilization in Pincourt, Canada
After

Foundation Stabilization in Pincourt, Canada

Back in 2012 when this client noticed that there was a crack in the brick wall on the outside of his home, he got worried. After contacting us, we sent out specialist Jorge to see what was going on, and just as we thought, it was a foundation problem caused by moving soils. Outside cracks are a sign that your foundations are damaged and unstable. And this is a problem that should be treated as soon as possible before it worsens. This is why our foreman Petru installed 4 PushPiers: heavy duty galvanized steel pillars that will fix your foundations permanently. 
Waterproofed Basement in Pincourt, Qc -
Before
Waterproofed Basement in Pincourt, Qc
After

Waterproofed Basement in Pincourt, Qc

We have Waterproofed our client’s Basement in Pincourt, Qc  and we installed the following products: 71 feet of WaterGuard, CleanSpace membrane, drain tile, LawnScape outlet, IceGuard, and a SumperSump sump pump.  
#1 Canadian Dealer 2020
#1 Canadian Dealer 2020
25 Miles Award
25 Miles Award
2019 Consumer Choice Award
2019 Consumer Choice Award
Henry KD
Henry KD
Service Coordinator
Jerry Evangelatos
Jerry Evangelatos
General Manager
Kamal Tyagi
Kamal Tyagi
Call Center Supervisor
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