Basement Waterproofing Before & After Photos

A homeowner in Saint-Bernard-de-Lacolle was dealing with a common problem in many basements: repeated water infiltration combined with high humidity, making the space uncomfortable and raising concerns about the durability of the foundation. Water tended to accumulate, creating an environment that was difficult to use and a cause for concern in the long term. To resolve the situation permanently, our team installed the WaterGuard® system, a discreet interior drainage system placed under the slab that captures water from the walls and floor and redirects it efficiently. This installation was complemented by the SuperSump® sump pump, renowned for its reliability, to remove water from the foundation. The basement is now clean, dry, and fully functional, with lasting protection against moisture and future leaks. This project demonstrates Systèmes Sous-sol Québec's preventive approach and expertise in ensuring healthy and protected spaces over the long term.

Before, our customer in Saint-Mathieu-de-Laprairie, QC, faced a common but frustrating problem: water infiltration through the basement's concrete slab. The discomfort and potential damage were clear, as seen in the before photo. After calling us in, now, notice the transformation in the after photo. Our team installed WaterGuard, an efficient interior drainage system, to channel and redirect water away from the basement. Our solution not only resolved the issue at its core but also restored peace of mind with a clean, dry, and usable space.

Our client, Lee, had water infiltration during every season in his basement. Having done the finishing of the entire place, he would run the risk of developing mold.

To solve the problem, we installed an ElitePlank floor that resists mold. At the same time, an interior drainage system evacuates water that may infiltrate during periods of rain and thaw.

Thanks to our solutions, our client benefits from a basement protected against water infiltration and mold.

This house in Greenfield Park had water infiltration problems coming through the walls of the basement. To solve this issue, we have installed a WaterGuard interior drain, a SuperSump pump, a  SaniDry Upright and B to B insulation walls.

This basement in Greenfield Park suffered a lot from water infiltration and needed our company’s intervention to waterproof the place!

We installed our interior drainage system’ the WaterGuard’ at the foot of the foundation, at the joint between the wall and the footing so that the water that infiltrates through the slab, the wall and the joint is intercepted by the drain then evacuated by the sump pumps.

Then we connected the WaterGuard to the SuperSump sump pump system in order to evacuate the water that infiltrates through the ground.

You can see below the before and after photo of our job!