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.

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!

Our client wanted to protect his basement against water infiltration. After doing some research on the internet, he chose to do business with Système Sous-sol Québec.

Our specialist went to his home and offered him a WaterGuard interior drain system. We install it indoors, because it will be located far away from mud sediment. These sediments always end up clogging the external French drains.

This drainage system dumps the collected water into a system of sump pumps. It has three pumps, one of which is battery operated.

Thanks to these top solutions, our client benefits from a basement protected against water infiltration.

We have repaired the wall foundation cracks in Laval against water infiltration with our FlexiSpan method. The wall cracks repaired with the FlexiSpan and the polyurethane injection if both injected, are guaranteed against infiltration for 25 years.

Our client’s basement is now waterproofed against water infiltration.