Contact Us For
A Free Estimate!
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 Austin
Crawl Space insulation in Austin, Qc

Crawl Space insulation in Austin, Qc

Before After
Crawl Space insulation in Austin, Qc Crawl Space insulation in Austin, Qc

These are before and after pictures of a crawl space in Austin Qc, that had a bad moisture problem which made the floor rotten and getting destroyed.

Our client wanted to replace the floor at first, but once he contacted our company we went for our free inspection and informed him that his problem can be fixed easily.

So we suggested the installation of our CleanSpace vapor barrier, that will slows or prevents the evaporation of ground moisture into the crawl space air.

Made of a 20-mil 7-ply sandwich of high and low-density polyethylene with polyester-cord reinforcement, the liner is treated with an antimicrobial finish that protects against mold and mildew growth on or under the CleanSpace liner.

Solidifying the foundation of a chalet in Austin, Qc

Solidifying the foundation of a chalet in Austin, Qc

Before After
Solidifying the foundation of a chalet in Austin, Qc Solidifying the foundation of a chalet in Austin, Qc


Our client, Ms. Camille, had noticed that for a while, the exterior door to her basement had difficulty opening and closing. When a contractor came to do the work, he suggested installing screw piles to solve this problem.



The entrepreneur was right; the problems were caused because the foundation of his chalet was not stable. Our team therefore installed 2 PushPier screw piles. This guarantees a solid foundation.

We also installed CarbonArmor, which was used to stabilize a foundation wall from the inside. With the ArmorLock system, a super-strong carbon fiber strap is fused to each ArmorLock strip and anchored to a heavy-duty steel bracket that’s lag-screwed to the rim joist.


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

Austin, QC's Experts in Foundation & Crawl Space Repair & Basement Waterproofing

Happy Customers Surrounding Austin, QC
Work Requests

Click the icons to see what our customers had to say.

Basement Waterproofing, Foundation Repair & More in Austin, Quebec

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

  • 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 Austin, 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 Austin

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 Austin.

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

If your home needs repairs or improvements in the Austin 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 1-844-450-2728 or click the button below to get started.

FREE Quote

Job Stories From Austin, QC
Installation of foundation piles in Austin, Qc

Following a crack repair in the foundation of her chalet, Ms. Camille was advised to add piles at the corner of the foundation. She had already realized that her basement door opened / closed with difficulty. This is often a sign that the foundation is unstable. She wanted to fix the problem for good and protect her investment.


The suggested solution was 2 PushPier, screw piles. Screw piles are a factory-made steel foundation support system for structures that have been assessed as having fragile support soils. It is a top quality system on the market, designed to perform and is adequately tested in accordance with documented standards and criteria. Screw piles are superior to many other methods of reinforcing the structure of new construction. An installation of CarbonArmor wall braces, above the doorframe, reinforces and stabilizes basement walls using the same technology used by the US Department of Defense Army Corps of Engineers and aerospace engineers to reinforce bomb shelters, skyscrapers and bridges.

Installation of foundation piles in Austin, Qc - Photo 1
Excess moisture in a crawl space in Austin, Qc

Out of sight, out of mind. But out of sight doesn’t necessarily mean that excess moisture and poor air quality in your crawl space isn’t hurting you.

Excess moisture supports the growth of mold, dust mites, insects, and other pests.

It also may cause structural damage to your home’s wood framing and degrades some forms of insulation, fiberglass in particular.

So when Mr. Kevin started to realize the depth of his crawl space problems, he started looking for companies that deal with such issues and this is when he found our profile on the internet.

When we received the call from Mr. Kevin in Austin, we informed him that we offer free inspection, and on that day we defined his crawl space problems and suggested our fast and efficient solutions to turn this damp place into a healthy area.

We started by installing the CleanSpace vapor barrier to eliminate moisture.

This membrane is made of a 20-mil 7-ply sandwich with high and low-density polyethylene and polyester-cord reinforcement.

Then we installed another insulation membrane called SilverGlo. Our SilverGlo panel reflects also heat for enhanced energy efficiency and is ideal for insulating basement and crawl space walls because of its excellent thermal properties and exceptional durability.

Once we installed our products, all of our client’s problems got solved and the floor looked also very nice and sturdy.

Excess moisture in a crawl space in Austin, Qc - Photo 1Excess moisture in a crawl space in Austin, Qc - Photo 2Excess moisture in a crawl space in Austin, Qc - Photo 3
Work Requests From Austin, QC
Project Location: Austin, QC
Bonjour, Due to water infiltration into our basement twice this spring, we would like to arrange for assessment and estimate from your team. Aucun problème de me répondre en français. Merci! Jonathan.
Project Location: Austin, QC
Hi, I would like to replace my existing sump pump with an intelligent sump pump that includes a back up sump pump. Also current pump is in a hole filled with dirt and debris.
Project Location: Austin, QC
We need an estimate on the foundation problem the chalet
Project Location: Austin, QC
Nous avons un vide sanitaire et voulons l'assainir et mieux l'isoler.
Project Location: Austin, QC
J'ai une fuite d'eau occasionnelle à ma fondation.
Project Location: Austin, QC
Fissures sévères actives dans le mur de fondation. Je veux réparer fissures, et surtout identifier et réparer la cause du problème (profondeur de la semelle du solage? type de dol (remblais?) Je préférerais que les travaux se fassent à l'automne 2020. Mais je veux une évaluation et un plan approximatif des travaux le plus tôt possible, dès la fonte des neiges ou avant.
Project Location: Austin, QC
Nous avons fait réparé une fissure dans la fondation de notre chalet. L'entrepreneur qui a fait les travaux nous recommande l'installation de 2 pieux pour soutenir un coin de la fondation à côté de la porte extérieure au sous-sol (porte qui ferme difficilement). Je peux vous envoyer des photos du coin en question. Il est situé en rez-de-jardin à l'arrière de la maison, sous l'escalier et sous le balcon. La maison est un bungalow et est situé au Lac des Sittelles à Austin en Estrie. J'aimerais avoir une estimation des coûts de réparation ainsi que le délai pour pouvoir faire les travaux. Merci beaucoup!
Project Location: Austin, QC
Vide sanitaire humide Plancher sur du concassé
Project Location: Austin, QC
Bonjour, J'ai une résidence secondaire à Austin dont une partie du sous-sol n'a pas de dalle de béton. J'aimerais avoir des renseignements à propos de votre produit et une idée de coûts. Merci à l'avance. Jacques