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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
  • Installation de Couvre-Vents pour Vide Sanitaire
  • 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 Joly
SmartJack & SaniDry Sedona Systems Installed in Joly, QC

SmartJack & SaniDry Sedona Systems Installed in Joly, QC

Before After
SmartJack & SaniDry Sedona Systems Installed in Joly, QC SmartJack & SaniDry Sedona Systems Installed in Joly, QC

This homeowner in Joly, QC, needed immediate assistance reinforcing beams and joists in their crawl space. Notice in the before photo, the structural integrity was compromised by weakened beams, contributing to uneven floors. Our team at Systèmes Sous-sol Québec expertly installed the SmartJack® System, stabilizing the beams and lifting the floor to its original elevation. To address humidity and potential mold issues, we paired it with the efficient SaniDry™ Sedona dehumidification system. As the after photo shows, the flooring is solid and the crawl space environment safeguarded.

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

Basement Waterproofing & Foundation Repair in Joly, QC

Happy Customers Surrounding Joly, QC
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Basement Waterproofing, Foundation Repair & More in Joly, Quebec

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

  • 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 Joly, 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.

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Our Basement Waterproofing Solutions in Joly

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.

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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 Joly.

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

If your home needs repairs or improvements in the Joly 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 1-450-915-2524 or click the button below to get started.

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Job Stories From Joly, QC
Strengthening Crawl Space Joists & Beams in Joly, QC

In Joly, QC, a concerned homeowner reached out to us with a serious problem—his crawl space needed attention. Over time, the support beams and floor joists had weakened, raising concerns about the stability of his home's floors. Furthermore, the crawl space's high humidity introduced the risk of mold and musty odors, affecting the entire house's air quality. Recognizing the potential for structural and health issues, the homeowner knew it was time to seek expert assistance and contacted us for help. Our process began with a home inspection by our Customer Care Specialist, who promptly scheduled an appointment. Subsequently, our System Design Specialist visited the property to assess the situation thoroughly. After diagnosing the problem, we devised a tailored solution to address both structural and moisture issues. To ensure structural stability, we installed the SmartJack® system, which effectively stabilized the crawl space beams and floor joists. This system involves galvanized steel columns that are cut to precise lengths and secured to existing girders, which worked to lift the floors above the crawl space to their original elevation, ensuring a stable foundation. To tackle the humidity and improve air quality, we installed the SaniDry™ Sedona dehumidifier. This high-performance unit efficiently maintains lower humidity levels, preventing mold growth and musty odors, while promoting a healthier, more comfortable overall environment inside the home. With these solutions in place, the homeowner's crawl space became a stable, dry, and healthy part of the residence. The SmartJack® system and SaniDry™ Sedona not only reinforced the foundation but also significantly enhanced indoor air quality. Choosing a reliable solution, Systèmes Sous-sol Québec provided peace of mind and long-term value for the homeowner in Joly, QC.

Work Requests From Joly, QC
Project Location: Joly, QC
Bonjour. Je possède une fondation de pierre datant des années 1940. J'ai un coin qui suinte quelques fois par année. J'aimerais savoir si votre revêtement d'imperméabilisation s'applique sur une fondation tél que la Mienne. La surface problématique est d'environ 2m carré. Merci.