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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
  • Drain Tile Installation
  • SuperSump Pump System
  • TripleSafe Pumping System
  • UltraSump Battery Back Up
  • SaniDry Dehumidifier

Foundation Repair Services & Products

  • Push Piers
  • Geo-lock Wall Anchors
  • Geo-lock Helical Anchors
  • SmartJack Crawl Space Support
  • Slab Pier Repair
Before and After Pictures from Lachine
Repairing a crack in the foundation with FlexiSpan in Lachine, Qc

Repairing a crack in the foundation with FlexiSpan in Lachine, Qc

Before After
Repairing a crack in the foundation with FlexiSpan in Lachine, Qc Repairing a crack in the foundation with FlexiSpan in Lachine, Qc

Problem: The client who lives in Lachine had a crack visible from the outside and he suspected that it was inside as well.

 

Solution: We injected the crack and added the Flexispan to give a nice finish. Also, we installed CarbonArmor to stabilize the foundation.

Sump Pump installation in Montreal

Sump Pump installation in Montreal

Before After
Sump Pump installation in Montreal Sump Pump installation in Montreal

Mr. Marc needed to replace his sump pump, which was no longer functional, causing water to accumulate at the bottom of the sump in the basement and decided to contact our company for a free inspection.

Following his call, our crew quickly took action and waterproofed the space and installed a new sump pump system called SuperSump pump. This high-end system includes a powerful Zoeller ⅓ horsepower cast-iron sump pump, capable of pumping 2,220 gallons of water per hour at an 8-foot head out of your basement.

Our SuperSump not only helps discharge the internal drain, but also helps in lowering the water level in the soil under the slab.

Mr. Marc is now very satisfied with the installation and the customer service of Basement Systems Québec.

Encapsulation of a crawl space with CleanSpace in Lachine, Qc

Encapsulation of a crawl space with CleanSpace in Lachine, Qc

Before After
Encapsulation of a crawl space with CleanSpace in Lachine, Qc Encapsulation of a crawl space with CleanSpace in Lachine, Qc

The problem: This Lachine client’s problem was that she had no protection and the humidity level in her crawl space was very high.

 

The solution: We installed a membrane called CleanSpace which acts as a vapor barrier and below it we installed a drainage membrane so that it redirects the water to the drain.

 

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

Lachine, QC Basement Waterproofing & Crawl Space Waterproofing

One of our customers left us a great review on Google! Have a look. ...
Happy Customers Surrounding Lachine, QC
Testimonials
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Reviews From Lachine
Testimonials From Lachine
No complaints - very thorough...
Testimonial by Lina G. from Lachine, QC
Very thorough detail, oriented and knowledgeable
Testimonial by Lina G. from Lachine, QC

Experienced Foundation Repair Solutions

No two foundation problems are alike. Systèmes Sous-sol Québec and our team of foundation repair experts can help you understand the steps and solutions to fix your Lachine, QC home's unique foundation issues.

Problems like stair-step cracks, bowing walls, and a settling foundation shouldn't be ignored. If they look like they might be a big issue, that's because they are or they will be in the future. Structural issues like this need a permanent fix.

Choosing the right solution to level a home's foundation can be daunting. But you're in luck! One of our foundation specialists can help answer any questions that you might have about your foundation problems and they will help you choose the best foundation repair solution for your home.

Our foundation repair products include foundation wall anchors, helical piers, push piers, helical piles, and more. All of our services are cost-effective alternatives to having to replace your entire foundation.

Air Sealing, Crawl Space Repair and Wet Basement Solutions

Systèmes Sous-sol Québec also specializes in removing water from wet, flooded basements by installing our award-winning basement waterproofing products. We can also provide expert crawl space repair and air sealing services!

Take advantage of our FREE estimates today and see exactly how we can help restore your Lachine, QC home.

Services we offer in Lachine:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Foundation repair solutions.
  • 25-year warranty against manufacturing defects on foundation products.
  • Basement finishing and remodeling services.
  • Crawl space repair solutions
  • Crawl space sealing with CleanSpace vapor barrier.
  • 25-year warranty on crawl space encapsulation systems.
  • Duct insulation
  • Ice dam prevention
  • Financing Available
  • FREE written estimates and inspections
  • Fast and thorough installations
Case Studies From Lachine
Encapsulation
The problem: This client who lives in Lachine had an unprotected crawl space thatwas very humid. She also had a problem with the structure of the...
Repairing
Problem: The client noticed that there was a crack on the outside of his house’s foundation and he wanted to have it fixed. When we introduced...
Job Stories From Lachine, QC
Repair of a crack in a foundation with Flexispan in Lachine, Qc

Problem: The client noticed that there was a crack on the outside of his house’s foundation and he wanted to have it fixed. When we introduced ourselves, we told him that the crack had probably gone through the wall and that it needed to be repaired from the inside.

 

Solution: First of all, we opened the wall in order to see the entire crack and then for the repair we injected polyurethane inside the crack. Then we put CarbonArmor so that the foundation stretches less and the crack does not expand. As for the last step, we have covered the crack with FlexiSpan, so that the crack is nice and well sealed properly.

 

From now on, this customer can have the peace of mind, because the crack has been repaired and is does no longer present any problem.

Repair of a crack in a foundation with Flexispan in Lachine, Qc - Photo 1
A wet crawl space in Lachine, Qc

The problem: This client who lives in Lachine had an unprotected crawl space that was very humid. She also had a problem with the structure of the ceiling of her crawl space which was not adequate. The support beams she had were not great and this could become dangerous in the long term. That is why she wanted to fix this situation and while researching the web she found our website and requested a free estimate.

 

The solution: Following the inspection carried out by our certified specialist in crawl space system design, the solution chosen for this project was to encapsulate the entire crawl space with the CleanSpace membrane and to install SmartJacks in order to replace the original supports which were not suitable for this crawl space.

 

Following our work, this lady from Lachine can now benefit from a well protected and dry crawl space.

A wet crawl space in Lachine, Qc - Photo 1A wet crawl space in Lachine, Qc - Photo 2A wet crawl space in Lachine, Qc - Photo 3
Work Requests From Lachine, QC
Vicinity of in Lachine
I have an unfinished basement and water is cumming in
Vicinity of Broadway in Lachine
When there is a heavy rainfall, I have water coming into the basement at the back of the house and the side. As the house is quite old I would like to know if there is anything that can be done from the inside and approximately the cost for the work. Thank you.
Vicinity of in Lachine
Fondations s'effritent
Vicinity of in Lachine
The crawl space of my home wasn't properly insulated or sealed when I bought it and after renovating the rest of my home, the next thing on the list is to sure-up the crawl space and this is especially important now as the colder weather has started and our first floor is cold as a result. Before doing the work myself as I am prepared to do, I thought I would inquire about your services and see how the pricing is.
Vicinity of in Lachine
We see cracks in the exterior of the house and feel that the inside of the house is caving in. We are believing the foundation needs repair
Vicinity of Avenue Du Chalet in Lachine
J'ai de l'infiltration de l'eau dans mon sous-sol. Je pense, sans en être certain, qu'elle s'infiltre entre le mur de brique et la fondation. J'aimerais avoir une estimation. Je compte faire faire les travaux dans les meilleurs délais. Merci!
Vicinity of in Lachine
J'ai un plancher situé au dessus d'une cave sanitaire qui s'est affaissé par endroit. Je veux avoir un diagnostique et une évaluation des travaux à faire pour rémédier à la situation. Merci
Vicinity of Sherbrooke in Lachine
- infiltration d'eau à 2 endroits au sous-sol.
Vicinity of in Lachine
Nous aimerions faire des travaux pour améliorer la fondation de la maison et prévenir les infiltrations : - réparation de fissures sur la fondation extérieure; - Isolation du sous-sol (murs et solive de rive) - installation de margelles aux fenêtres de sous-sol
Vicinity of Avenue Rolland in Lachine
Réparation de fondation en bloc de béton, rallonge arrière de la maison.
Vicinity of in Lachine
Bonjour, Nous avons acheté une maison centenaire dont les travaux de sous-oeuvre ont été mal faits, rapport d'ingénieur à l'appui. Nous désirons obtenir une soumission pour réparer toutes les déficiences observées lors de l'inspection de l'ingénieur. Merci!
Vicinity of in Lachine
Duplex extension support post beam foundation repair
Vicinity of in Lachine
One of our apts on the basement floor has a room where the floor is caving in. I suspect the joist is rotten.
Vicinity of Rolland in Lachine
Problème d'humidité, moisissure et infiltration d'eau au soul sol
Vicinity of Boul St-joseph in Lachine
ON a de l'eau dans le sous-sol de notre nouvelle maison, il y a quelques fissures qui nous inquiètent, on aimerait les faire inspecter et réparer.
Vicinity of in Lachine
Une fissure à réparer avec infiltration d'eau minime. Une fissure à faire vérifier.
Vicinity of in Lachine
Infiltration d'eau au sous-sol lors de pluie abondante et lors de la fonte des neiges au printemps. Ce n'est toutefois pas à chaque année et à toutes les pluies.
Vicinity of in Lachine
A certain endroit le long des fondations on voit du noir et lorsqu'il pleut a un endroit le béton devient trempé. Je ne savais pas que l'on pouvait de l'intérieur faire un drain. Je viens d'enlever le plancher flottant et c'est a ce moment que j'ai remarqué le problème. Alors avant de reconstruire le nouveau plancher je cherche une solution. Merci de me répondre (les dimensions sont de 30 x 40 pieds)
Vicinity of in Lachine
My house is built on a stone foundation and has a crawl space. A polythene has been installed, poorly. I would like to look into encapsulation and a drain tile system in the extension. I'd like to address the crawlspace issues before winter so I can look into heating the area to take care of the cold floor issues.
Vicinity of Rolland in Lachine
Suite à l'inspection pré-achats vide sanitaire, nous avons appris qu'un côté de la maison la fondation (en pierre) aurait besoin de réparation et quelques soutiens devraient être changer. Nous avons besoins d'avoir une idée du prix de ces travaux avant de conclure l'achat de la maison.
Serving the following Lachine, QC postal codes
H8R 0A1, H8R 0A3, H8R 0A5, H8R 0B1, H8R 0B2, H8R 0B6, H8R 0B9, H8R 1A1, H8R 1A3, H8R 1A4, H8R 1A5, H8R 1A8, H8R 1A9, H8R 1B1, H8R 1B2, H8R 1B3, H8R 1B4, H8R 1B5, H8R 1B6, H8R 1B7, H8R 1B8, H8R 1B9, H8R 1C1, H8R 1C2, H8R 1C3, H8R 1C4, H8R 1C5, H8R 1C6, H8R 1C7, H8R 1C8, H8R 1C9, H8R 1E1, H8R 1E2, H8R 1E3, H8R 1E4, H8R 1E5, H8R 1E6, H8R 1E7, H8R 1E8, H8R 1E9, H8R 1G1, H8R 1G2, H8R 1G3, H8R 1G4, H8R 1G5, H8R 1G6, H8R 1G7, H8R 1G9, H8R 1H1, H8R 1H2, H8R 1H3, H8R 1H4, H8R 1H5, H8R 1H6, H8R 1H7, H8R 1H8, H8R 1H9, H8R 1J1, H8R 1J2, H8R 1J3, H8R 1J4, H8R 1J5, H8R 1J6, H8R 1J7, H8R 1J9, H8R 1K1, H8R 1K2, H8R 1K3, H8R 1K4, H8R 1K6, H8R 1K7, H8R 1K8, H8R 1K9, H8R 1L1, H8R 1L2, H8R 1L4, H8R 1L5, H8R 1L6, H8R 1L7, H8R 1L8, H8R 1M2, H8R 1M3, H8R 1M4, H8R 1M5, H8R 1M6, H8R 1M7, H8R 1M8, H8R 1M9, H8R 1N1, H8R 1N2, H8R 1N3, H8R 1N4, H8R 1N6, H8R 1N7, H8R 1N8, H8R 1N9, H8R 1P1, H8R 1P2, H8R 1P3, H8R 1P4, H8R 1P5, H8R 1P6, H8R 1P7, H8R 1P8, H8R 1P9, H8R 1R1, H8R 1R2, H8R 1R4, H8R 1R5, H8R 1R6, H8R 1R7, H8R 3Y8, H8R 3Z8, H8R 4A4

our service area