Crawl Space Repair Before & After Photos

Mr. Vi Thanh contacted Basement Systems Quebec because he had a number of problems in his crawl space.

Problems:

 -Humidity levels too high

 -Very muddy and dirty ground

 -Water infiltration

Solution:

 -SaniDry Sedona to lower humidity levels and purify the air

 -Drainage matting to direct the water on the flooded floor to the perimeter drain

 -Encapsulating the crawl space with CleanSpace in order to reduce humidity levels and prevent mold growth

 -SuperSump pump system

Mrs. Belhumeur, located in Upton, Quebec, was concerned because her dirt crawl space wasn’t waterproofed, and it was causing humidity issues in her home. She decided to do some internet research to find a solution to her problem. She came across our website and decided to fill out our request form. We promptly responded to her request and booked an appointment for a specialist to go look at her crawl space. Our specialist Eric headed over to visit Mrs. Belhumeur in Upton to complete the inspection. He concluded that the best plan would be to fully encapsulate the crawl space to prevent the moisture from the dirt from infiltrating her home.

Our foreman Cedrick and his team went to Upton to complete the installation. They first laid out the CleanSpace® Crawl Space Drainage Matting System across the entirety of the crawl space floor. This drainage matting system is designed to collect water from the crawl space floor and direct it to a sump pump and perimeter drainage pipe. They then installed a layer of the CleanSpace® Crawl Space Vapor Barrier on top of the drainage matting. This product was created as a super-durable, 20mil plastic sheet material that will permanently prevent moisture, outside air and pests from getting into your crawl space. Our client can now enjoy her home without the worries of the consequences that come from an unencapsulated dirt crawl space. Another job well done by our team at Basement Systems Quebec.

Before tackling this humid crawl space in Sutton, QC, our team met with the homeowner facing the all-too-common issue of a damp, musty space beneath their home. As you can see in the "before" photo, the challenge was clear. By introducing our CleanSpace system, we turned their concerns into relief. Notice in the "after" photo how this area has been transformed into a clean, dry space. Our commitment to delivering both a remarkable customer experience and durable solutions shines through once again, solving problems and exceeding expectations.

In Notre-Dame-du-Mont-Carmel, QC, this crawl space was dealing with persistent moisture, musty odors, and poor air quality. The combination of a concrete and stone foundation, along with limited access, allowed humidity to build up, increasing the risk of mold and structural concerns. Without proper drainage or encapsulation, water accumulation and unstable support conditions were impacting both the home’s efficiency and overall health.

The crawl space is now fully transformed into a clean, dry, and healthy environment. With the installation of the CleanSpace encapsulation system, Drainage Matting, and a full perimeter drainage solution connected to the SmartSump system, water is effectively collected and discharged away from the home through the StarPipe system and LawnScape outlet. The IceGuard ensures reliable performance even during freezing conditions. The SaniDry Sedona maintains optimal humidity levels, while the SmartJack system reinforces structural stability. Finished with SilverGlo insulation, the space is now energy-efficient, protected, and built for long-term performance.

In Notre-Dame-du-Mont-Carmel, our team at Systèmes Sous-sol Québec addressed a crawlspace issue involving persistent dampness, musty odors, and clear signs of water infiltration. These conditions not only affected indoor air quality but also posed a long-term risk to the foundation’s structural integrity.

To resolve the issue permanently, a comprehensive solution was implemented. First, a drainage membrane was installed directly on the crawl space floor to capture and divert water as soon as it enters, thereby preventing any accumulation under the house. Next, the CleanSpace system was added on top to create a continuous moisture barrier and completely seal off the space.

SilverGlo panels were also integrated to improve insulation and reduce heat loss. A SuperSump system was installed to ensure constant and efficient drainage of collected water. Finally, StarPipe was added to optimize drainage around the foundation and divert water away from the structure.

Thanks to this work, the crawl space is now dry, stable, and protected against future water infiltration. Systèmes Sous-sol Québec provides comprehensive solutions that combine drainage, waterproofing, and insulation to preserve the health of your foundation.