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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 Verdun
Sump Pump Upgrade in Verdun

Sump Pump Upgrade in Verdun

Before After
Sump Pump Upgrade in Verdun 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.

Waterproofing a wet basement in Verdun, Qc

Waterproofing a wet basement in Verdun, Qc

Before After
Waterproofing a wet basement in Verdun, Qc Waterproofing a wet basement in Verdun, Qc

Our client had previously installed only a partial WaterGuard system because he had water seepage from only one side. Over time, new leaks had appeared and it was necessary to run the rest of the perimeter of the basement with the WaterGuard system.

Our specialist therefore proceeded to install the rest of the WaterGuard in order to provide optimal protection against water infiltration.

 

 

Thanks to our intervention, our client benefits from a basement protected against any type of water infiltration.

Crawl Space Encapsulation in Verdun, Montreal.

Crawl Space Encapsulation in Verdun, Montreal.

Before After
Crawl Space Encapsulation in Verdun, Montreal. Crawl Space Encapsulation in Verdun, Montreal.

A client from Verdun had moisture problems in his Crawl Space. He noticed that some of the joists of his house were sagging slightly, making the floors of his house no longer level.

Our technicians led by foreman Eugene Alexeenco then proceeded to install a CleanSpace membrane, a SmartSump pump system, and two SmartJack support pillars. They also applied the Mold-X Neutralizer to areas affected by mold.

Mr. Karim is now reassured that the humidity which caused issues in her Crawlspace is a thing of the past!

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

Verdun, QC's Crawl Space & Foundation Contractor

I felt very at ease having your employees in my house while I was not there. I was also impressed...
Happy Customers Surrounding Verdun, QC
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Reviews From Verdun
Testimonials From Verdun
I felt you guys listened, gave me the best solution and executed it well.
Testimonial by John W. from Verdun, QC
I would definitely use them again.
Testimonial by Joanna C. from Verdun, QC
They finished on time. Responded to all of our questions, offered advice on steps going forward
Testimonial by William D. from Verdun, QC

Basement Waterproofing, Foundation Repair & More in Verdun, Quebec

Systèmes Sous-sol Québec is the leading local expert in home repairs and general maintenance in Verdun. 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 Verdun:

  • 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 Verdun, 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 Verdun

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 Verdun.

Get a free estimate on any of our services in Verdun!

If your home needs repairs or improvements in the Verdun 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 Verdun
New
Our client in Verdun, Quebec, contacted us because he had a 10-year-old sump pump and wanted to have installed a new system with a backup battery in...
Water
Our client Sophie had already done a partial waterproofing of her basement with our company and currently wants to complete it since she chose to...
Unstable
Foundation settlement is never a normal thing, no matter what others might say. There are several signs such as wall cracks and changes in the...
Job Stories From Verdun, QC
Water leakage in a basement in Verdun, QC

Our client had already done a partial waterproofing of her basement with our company and currently wishes to complete it. She chose to only waterproof part of her basement.

After having new infiltrations in a area that was not protected by the WaterGuard, our client contacted us again to finalize the work. Our WaterGuard drainage system has proven its effectiveness and now our client wants to complete the job.

Our foremen completed the work in two days and they left the working area clean and neat since this is the way we do our work.

Our client Sophie now benefits from a basement totally protected against water infiltration.

Water leakage in a basement in Verdun, QC - Photo 1Water leakage in a basement in Verdun, QC - Photo 2Water leakage in a basement in Verdun, QC - Photo 3
Foundation problems due to a high level of humidity in Verdun, Qc

The floor of Mr. Hudson's house had been slowly sagging for a long time. He had noticed that the floor was no longer straight and our client is having difficulty closing the doors and windows. There was a lot of humidity in the crawl space.

To solve Mr. Hudson's problems, our experts reinforced the structure of the house by installing our galvanized steel SmartJack pillars. They are adjustable to straighten the floor over time. Then, they insulated and encapsulated the crawl space to reduce the humidity and turn it into a storage space. The space got drier and the air healthier.

Foundation problems due to a high level of humidity in Verdun, Qc - Photo 1Foundation problems due to a high level of humidity in Verdun, Qc - Photo 2Foundation problems due to a high level of humidity in Verdun, Qc - Photo 3
Encapsulation of a wet crawl space in Verdun, Qc

Mr. Chan had lived in his house in Verdun for several years. He had problems with humidity and water infiltration in his crawl space. A damp smell was present in the crawl space, but also on the main floor. His sump pump did not always work and has caused water damage in the past. He wanted to solve his problem in order to have peace of mind and find the comfort of his home. So he chose Systèmes Sous-sol Québec for a permanent solution to his problems.

 

The solution for our client was to first replace their pump with our SuperSump sump pump system. It features a powerful ⅓ HP Zoeller cast-iron sump pump capable of pumping 8,300 liters of water out of your basement per hour. Then, our experts laid a drainage membrane on the earthen floor of the crawl space. This membrane allows surface water to flow into the SuperSump and thus be forced out. They then installed our CleanSpace coating on top of the membrane. This helps lock in moisture from the soil, thus isolating the house from the earth. It also gives a clear and clean appearance to the crawl space. Finally, in order to filter the air and remove any moisture, our SaniDry Sedona dehumidifier was installed and connected to the SuperSump.

 

Encapsulation of a wet crawl space in Verdun, Qc - Photo 1Encapsulation of a wet crawl space in Verdun, Qc - Photo 2Encapsulation of a wet crawl space in Verdun, Qc - Photo 3
Foundation problems in Verdun, Qc

This couple in Verdun recently bought a new house when they noticed some uneven floors. This made them concerned about the crawl space and structural integrity.

After much research, they found our company, and asked for our free inspection!

During the inspection, our team suggested a permanent solution for their house!

Our team was able to successfully stabilize this family’s crawl space by installing several SmartJacks throughout the space. The SmartJack Crawl Space Stabilizer is an adjustable supplemental support system used for sagging crawl spaces.

The SmartJack can be installed year-round, and its portable size allows it to be installed in even the tightest of crawl spaces.

After the installation, our clients can rest easy knowing their new home is protected!

Foundation problems in Verdun, Qc - Photo 1Foundation problems in Verdun, Qc - Photo 2Foundation problems in Verdun, Qc - Photo 3
A foundation problem in a crawl space in Verdun

Mr. Pierre, a client from Verdun had moisture problems in his crawl space. He noticed that some of the joists of his house were sagging slightly, making the floors of his house no longer even.

After several searches on the internet, he found our company and following his call, we sent a team of professionals to perform a complete encapsulation of the crawl space.

Our technicians led by Michel Leclerc then proceeded to install 6 SmartJack support pillars.

The SmartJack Support Pillars are steel support systems used to stabilized and level the girders and floor joists in a crawl space. In addition, they are super strong (support loads of more than 60,000 lbs.) and is the only solution that addresses soils problems.

After the installation, our client’s problems were fixed permanently and he was very happy that Systèmes Sous-sol Québec has encapsulated his crawl space area.

A foundation problem in a crawl space in Verdun - Photo 1
Crawl Space Repair in Verdun, Montreal.

Mr.Samir, a Verdun resident noticed some cracks in the drywall throughout the house, off the corners of the doors. In addition, he realized that his house floor was sagging and there was a severe moisture problem causing bad smells in the house and affecting his health.

After finding our company on Google, our client contacted us and following his call we sent a team of Professionals to perform a complete encapsulation of the Crawl Space.

Our team of Professionals has installed 6 SmartJack support pillars which are steel support systems used to stabilize and levels the girders and floor joists in a Crawlspace. In Addition, they are super strong (support loads of more than 60,000 lbs.), and is the only solution that addresses problem soils.

After the installation, Mr. Samir’s Problems were fixed permanently and he was very happy that Basement systems Quebec has encapsulated his Crawl Space area.

 

 

 

Crawl Space Repair in Verdun, Montreal. - Photo 1
Crawl Space Encapsulation in Verdun, Montreal

Mr.Karim, a client from Verdun had moisture problems in his Crawl Space. He noticed that some of the joists of his house were sagging slightly, making the floors of his house no longer level.

After several searches on the internet, he found Basement Systems Quebec and following his call we sent a team of Professionals to perform a complete encapsulation of the Crawl Space.

Our technicians led by foreman Eugene Alexeenco then proceeded to install a CleanSpace membrane, a SmartSump pump system and 5 SmartJack support pillars. They also applied the Mold-X Neutralizer to areas affected by mold.

The SmartJack Support Pillars are steel support systems used to stabilized and level the girders and floor joists in a Crawlspace. In Addition, they are super strong (support loads of more than 60,000 lbs.), and is the only solution that addresses problem soils.

Our team of professionals has installed a drain system: In order to ensure that the water is discharged from the service cellar. This system even has an alarm to let you know if it is missing.

After the installation, the Crawl Space looked so bright and clean and Mr.Karim was able to use his Crawl Space area, and is now reassured that the humidity which caused issues in his Crawl Space is a thing of the past!

 

Crawl Space Encapsulation in Verdun, Montreal - Photo 1
Work Requests From Verdun, QC
Project Location: Verdun, QC
Bonjour, j'aimerais des infos sur l'installation d'une pompe de secours pour un "vieux" puisard à Verdun.
Project Location: Verdun, QC
J'ai de l'humidité dans mon sous sol. Le déshumidificateur que j'ai ne semble pas fournir avec l'été humide que nous avons eu. Je cherche une solution pour corriger ça et il semble que vous offrez plusieurs déshumidificateurs qui pourrait peut-être régler mon problème d'humidité. Merci Thierry
Project Location: Verdun, QC
Nous avons une fissure extérieure au coin d'une des fenêtres de notre sous-sol. On aimerait bien faire réparer cela avant l'hiver! Merci :)
Project Location: Verdun, QC
Besoin de soumission pour projet de drain francais
Project Location: Verdun, QC
Achat et installation d'une pompe à puisard à batterie sur pompe à puisard déjà existante sianque d'électricité
Project Location: Verdun, QC
Nous avons eu de l'infiltration d'eau au sous-sol et nous devons impermebiliser notre fondation (probablement par l'installation d'un drain.) En meme temps, si possible et si le drain est installe a l'interieur, nous voudrions voir la possibilite de refaire la dalle du sous-sol pour niveller le plancher.
Project Location: Verdun, QC
Refaire plancher flottant et infiltration d eau par le plancher
Project Location: Verdun, QC
I lost power and there was heavy rain/storm and my basement got completely flooded because my pump works with electricity I need a backup pump that will go on when i loose complete power
Project Location: Verdun, QC
We would like to install a backup for our sum pump, like a batter option.
Project Location: Verdun, QC
Nous avons besoin d'installer un drain français dans un Hôpital. Faites vous de l'institutionnel?
Project Location: Verdun, QC
Nous avons eu une inspection avant achat de la propriété et il nous a été recommandé de faire évaluer la possibilité de diminuer le taux d'humidité en changeant le plancher du sous sol. De ce fait nous aurons besoin d'une expertise afin de d'évaluer les travaux à effectuer. merci
Project Location: Verdun, QC
Remplacement pompe par 2 pompes (elec + batterie)
Project Location: Verdun, QC
Nous avons besoin d'une inspection de notre fondation suite à une infiltration d'eau. Nous voulons aussi faire installer un drain français cet été.
Project Location: Verdun, QC
En 2020, vous avec installé une pompe dans notre sous-sol et un drain partiel à la base d'un mur dans notre sous-sol. Récemment, nous avons subit une nouvelle infiltration d'eau au niveau de cette barrière en raison d'une erreur de la ville. Nous voulons donc installer un plus gros drain intérieur car la protection que vous avez installé est probablement endommager ou bien n'as pas suffit à contenir la quantité d'eau qui est arrivé vers notre fondation.
Project Location: Verdun, QC
Hello, We had a water leak in the bathroom in March 2022. Water got into the crawlspace and into the insulation (trapped in the membrane holding the insulation to the ceiling). I would like to have a quote to have the wet insulation removed and new insulation installed. The crawlspace is 2.5 ft. and the condo is 850 sq. ft. Thank you,
Project Location: Verdun, QC
I recently moved into a house and have discovered that there was water infiltrating under the sill plate in the basement. This seems to have been happening for a while and the sill plate is therefore partially rotting in a portion of the house. I would like to request a quote to replace the sill plate or a section of it. Thank you!
Project Location: Verdun, QC
Notre linteau est rouillé...
Project Location: Verdun, QC
Bonjour nous voudrions une estimation des coûts pour une maison que nous voulons acheter. La maison date de 1922. Il y a un vide sanitaire sur la terre de hauteur de 3 pieds et demi. La surface du vide est à peu près de 875 pieds carrés. Merci!
Project Location: Verdun, QC
Basement project. Excavations, reinforcing foundation etc
Project Location: Verdun, QC
Hello, I would like to install a french drain. I can supply the engineers plan of the work needed. Thanks, Alberto