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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
  • Geo-Lock® Foundation Wall Anchors
  • GeoLock®  Street Creep Repair System
  • EverBrace Wall Restoration System™
Before and After Pictures from Saint-Laurent
Waterproofing a basement in Saint-Laurent, Qc

Waterproofing a basement in Saint-Laurent, Qc

Before After
Waterproofing a basement in Saint-Laurent, Qc Waterproofing a basement in Saint-Laurent, Qc

Problem

Infiltration of water in the crawl space creating humidity, mold and rot on the wood. Hence the humidity made the house less comfortable.

Solution

Encapsulate the crawl space with our CleanSpace drainage membrane and liner on the floor and walls. And then install a SuperSump sump pump system. Humidity will be reduced or even eliminated, and infiltrating water will be expelled outside the house thanks to our SuperSump pump.

 

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-laurent, QC Basement Waterproofing & Foundation Repair Contractor

Happy Customers Surrounding Saint-Laurent, QC
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Basement Waterproofing, Foundation Repair & More in Saint-laurent, Quebec

Systèmes Sous-sol Québec is the leading local expert in home repairs and general maintenance in Saint-laurent. They offer solutions to problems in almost any area of your home, including crawl spaces, basements, foundations, gutters, and more. Whether there is a problem that needs fixing or you're simply looking to upgrade certain parts of your home, we have you covered.

Services we offer in Saint-laurent:

  • Basement waterproofing solutions
  • Foundation & structural repair solutions
  • Basement finishing & remodeling
  • Crawl space sealing & encapsulation
  • Gutters & gutter guard installation
  • Aspen air purifiers
  • Home insulation
  • And more!

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 that are designed to fix your home. Plus, as the authorized Basement Systems dealer in Saint-laurent, QC, we offer limited warranties on our products, including perimeter drains, crawl space encapsulation systems, and foundation products. To schedule your free estimate or discuss our financing options, click the button below and get started.

FREE Quote

Our Basement Waterproofing Solutions in Saint-laurent

Basements are a common spot for water intrusion in homes due to the soil around them. When soil gets wet, dries out, or is displaced, it can cause shifting around the basement and lead to cracks or other vulnerabilities in the exterior wall. Though this is a common problem, the right solution for your home can be a unique combination of techniques and products. Thankfully we carry all of the most up-to-date basement waterproofing products available, including sump pumps, perimeter drains, wall repair products, and more.

Don't let water intrusion stop you from using your basement the way you want to. Whether it's a simple storage area or you're looking to finish the space, keeping it dry will do wonders for the long-term health of your home.

Professional Basement Finishing & Remodeling Services

If you see your unfinished basement as an opportunity for expansion rather than just another dingy, dark room for storage, then you've come to the right place. We can improve and transform all aspects of your basement, including the walls, floors, ceiling, insulation measures, and finishing touches to give it your special flare. The benefits of basement finishing are endless and can create a totally new, usable space in your home. Some design ideas we can help you explore include:

  • Additional living space
  • In-law apartment
  • Office space
  • Home gym
  • Entertainment center
  • Play area for children

As an authorized Total Basement Finishing contractor, we use products that include a 50-year basement wall warranty and a 30-year ceiling tile warranty. Plus, our waterproof basement flooring options are built to last and fight off moisture that can be present in basements. To explore your basement remodeling options and get a free quote, click the button below and schedule your consultation.

FREE Quote

Foundation Repair & Structural Improvements by Systèmes Sous-sol Québec

Foundation problems can affect your entire home in significant ways. If the foundation shifts out of place, it can no longer properly support your home and may result in slanted floors, cracked walls, cracked ceilings, windows and doors sticking in place, and more. Similarly, when your foundation is cracked it can allow for serious water intrusion or pest infestations. Both pests and water use foundation cracks as their way into your home where they wreak havoc, especially when mold begins to grow. What starts as mold or mildew around the foundation can negatively affect whole-home air quality from top to bottom and result in wood-rot, compromising the structural integrity of your home.

Foundation products & services we offer:

  • Push pier systems
  • Helical foundation piers
  • Crawl space supports
  • Basement wall anchors

With our full suite of foundation repair products, we can address almost any foundation problem you may be having. Unsure about the health of your home's foundation? Start with a free inspection and cost estimate from us.

Crawl Space Encapsulation, Sealing, & Other Repair Services

Systèmes Sous-sol Québec installs the unbeatable CleanSpace® crawl space encapsulation system that will take your crawl space from dirty and useless to clean and usable storage space. In addition to sealing off your crawl space and making it waterproof, we also offer crawl space jacks for structural support and prevention of sagging crawl space ceilings— this will also help prevent sagging of floors above the crawl space. To finish off your new crawl space, we also install access wells and thermal insulation to protect your property.

The CleanSpace® system completely transforms your dirt floor crawl space into a sealed environment, dramatically reducing the humidity levels. Lower humidity levels can reduce or eliminate mold growth, rot, and pests from your crawl space. This ensures long-term home health and air quality, starting with your crawl space. We offer free estimates on any of our crawl space encapsulation and repair services in Saint-laurent.

Get a free estimate on any of our services in Saint-laurent!

If your home needs repairs or improvements in the Saint-laurent area, call us. We offer free estimates on any of our foundation repair services, crawl space encapsulation and repair, basement finishing, home insulation, and air purifier installation. Call 1-514-334-7824 or click the button below to get started.

FREE Quote

Case Studies From Saint-Laurent
Water
Moisture is very often damaging to a home, will cause unpleasant odors, and can also attack the wood and thus create mold. our client Demis started...
Waterproofing
Our client who lives in a semi-detached house in Ville Saint-Laurent was suffering for years from water infiltration and seepage problems in his...
Job Stories From Saint-Laurent, QC
Water Problems in a crawl space in Saint-Laurent, Qc

Our client had problems with water infiltration in his crawl space. This has created humidity, mold and rot on the wood and the humidity made the house less comfortable. He contacted Systèmes Sous-sol Qc for a free inspection and to find out about any possible solutions.

 Our solution was to encapsulate the crawl space with our CleanSpace drainage membrane and liner on the floor and walls. And then install a SuperSump sump pump system. Humidity will be reduced or even eliminated, and infiltrating water will be expelled outside the house thanks to our SuperSump pump.With these systems, our client will be able to have the peace of mind and regain the comfort of his home.

 

Water Problems in a crawl space in Saint-Laurent, Qc - Photo 1Water Problems in a crawl space in Saint-Laurent, Qc - Photo 2Water Problems in a crawl space in Saint-Laurent, Qc - Photo 3
Work Requests From Saint-Laurent, QC
Project Location: Saint-Laurent, QC
Good day, I would like for someone to pass by and have a look at my water pit and sump pump system to see if everything is set up correctly, we were flooded and there is a smell coming from the pit. I'd like to have it all fixed before closing up again
Project Location: Saint-Laurent, QC
Besoin de changer la pompe d eau du sous-sol pour une nouvelle Et aussi aimerais un back up avec une batterie pour panne d électricité
Project Location: Saint-Laurent, QC
I'd like to install central dehumidifier at my home.
Project Location: Saint-Laurent, QC
Hello, I am reaching out for assistance after experiencing significant flooding in my basement during the recent storm (Debby). I am concerned that the issue may be related to the foundation of my home. I would like to have you assess the situation to determine the root cause of the flooding and recommend the necessary repairs. Additionally, once the assessment is completed, I would like to proceed with having the repairs done ASAP. It is important that the work addresses the root cause of the issue to prevent further damage related to flooding. I look forward to hearing from you very soon. Best regards, Rafael M.
Project Location: Saint-Laurent, QC
Nous avons un tunnel commun qui possède 2 sump pumps et avec les dernières grandes averses, nous avons découvert que l'une des pompes ne se déclenchait plus automatiquement. Nous aimerions la faire remplacer.
Project Location: Saint-Laurent, QC
J'ai besoin une pompe puisard avec batterie de secours en cas de panne électrique
Project Location: Saint-Laurent, QC
I am in the process of purchasing a house. the inspector reported 4 minor cracks on the foundation exterior. I need an assessement and quote. will be out of country from 18th to 25th.
Project Location: Saint-Laurent, QC
Fix cracks on foundation. I count about 4 on the exterior foundation. Look into costs of insulating foundation and installing French drain. The basement also flooded last summer so the floor is exposed to the concrete.
Project Location: Saint-Laurent, QC
Bonjour, multiples inondations suite aux fortes pluies, ainsi que refoulement d egout
Project Location: Saint-Laurent, QC
Water infiltration
Project Location: Saint-Laurent, QC
Fondation endommagée
Project Location: Saint-Laurent, QC
Ma pompe actuelle travaille beaucoup et je crains les pluies diluviennes qui augmentent sans cesse.
Project Location: Saint-Laurent, QC
Besoin revoir système drainage d'eau de pluie au garage et sump pump
Project Location: Saint-Laurent, QC
Hello, Our sump pump works well, but as the recent ice storm turned out the electricity and hence it's ability to pump water out, our basement got flooded, not much damage but I am wondering what are my options? I am interested in getting a free inspection and by such results then take a decision about what works I can expect to improve it. I can also share the findings in the house inspection report around the sump pump if those would help an evaluation. Thank you for your help, Sergio
Project Location: Saint-Laurent, QC
Looking to improve the sump pump basin due to a recent flood in the basement.
Project Location: Saint-Laurent, QC
I had a water infiltration issue last winter and would like to prevent from happening again
Project Location: Saint-Laurent, QC
On veut installer au plus vite possible un système de pompe de puisard capable de fonctionner en cas de coupure d'électricité (double pompe avec batterie). Je vous envoie 2 image du puisard (75 cm profondeur X 45 cm de largeur). S'il vous plait, donnez nous un rendez-vous pour l'inspection et installation au plus vite possible. Merci beaucoup Bonne journée.
Project Location: Saint-Laurent, QC
Bonjour suite a la panne d'électricité l'eau a monté au sous sol car la pompe fonctionne a l'électricité. Nous avons du pendant 3 jours enlevé l'eau du puisard a la chaudière. J'aimerais éventuellement avoir une pompe ou un system d'urgence. J'aimerais savoir ce qui est le mieu et une idée approximative des coûts.
Project Location: Saint-Laurent, QC
I want to fix the foundation of the laundry room in the basement, due to a leaking issue coming from the outside. I would probably need to fix the whole room, which is around 110 feet for the total area. Please email me a possible estimate.
Project Location: Saint-Laurent, QC
Infiltration d'eau et problème dhumidité dans le vide sanitaire
Serving the following Saint-Laurent, QC postal codes
H4K, H4L, H4M, H4N, H4P, H4R, H4S, H4T, H4Y