Before & After Photos

Mr. Demuy has an uninsulated basement with concrete walls and floors. He wanted to use this space to store his personal belongings, but he was worried about the humidity and wanted to insulate his walls from his basement. He contacted Systèmes Sous-sol Québec in order to have a reliable and efficient solution.

The solution for our client was to install our Foamax insulation panels on the basement walls. They are made of high performance polyisocyanurate foam coated with a white finish on one side and a vapor barrier on the back. They provide comfort, superior insulation and make your walls look cleaner and brighter.

We have stabilized our client’s foundations permanently. Our support pile system has been proven as an effective permanent solution and our Push Pier support pillars can be installed from inside and outside and the finish will be clean and neat.

In Laval, QC, a homeowner faced a daunting challenge—a big crack in their basement allowing water inside, as seen in the 'before' photo. We stepped in to transform their anxiety into assurance. With our FlexiSpan system, designed to confidently handle such issues, we provided a long-lasting solution. Notice in the 'after' photo the seamless repair; a now dry, dependable basement space. They trusted us to safeguard their home, proving once again our commitment to a remarkable customer experience and enduring results.

Very often, people experience water infiltration, and wait several years before recognizing the problem and wanting to fix it. Fortunately, Systèmes Sous-sol Québec solves water infiltration problems from their source, because we are the experts in everything underground. 

We easily solved the water problems in this house, thanks to the installation of a sump pump system. The choice of a system must be done correctly. It is never enough to dig a hole and throw a pump in it. Among other things, the system must have an airtight lid so that infected water vapor does not escape from the system. The pump must be installed on a high stand so that sediments in the water does not reduce the performance of the pump. Additionally, the cover should act as a floor drain in case of a plumbing leak, but should not allow water vapor or water to exit through this hole. Our system is of high performance and contains all of those features that make SuperSump the best sump pump liner.

Mr Castano now enjoys a dry and a risk-free basement!

The FlexiSpan system is a reliable and innovative solution designed to permanently seal foundation wall cracks and prevent water from seeping into basements. FlexiSpan's unique two-part design includes a flexible polyurethane sealant that fills the crack, as well as a drainage channel that redirects any potential seepage to a drainage system. One of its key benefits is its flexibility, allowing it to adjust with foundation movement, unlike traditional rigid sealants. Additionally, it provides long-term waterproofing, ensuring that basements remain dry and protected from mold growth and further structural damage. The homeowner in Sainte-Edwidge was very satisfied with the results, knowing that the crack will no longer be a problem.