Crawl Space Repair Before & After Photos

One of the most common complaints of old-house owners is sagging floors.

This is the case of our client in Gatineau who called us to repair his crawl space after many failure attempts to fix this problem.

Furthermore we have installed our companies’ SmartJack Support Pillars which are steel support systems used to stabilized and level the girders and floor joists in a crawl space, in addition to our companies’ CleanSpace liner to keep moisture from entering the area through the dirt floor.

Encapsulating a damp crawl space with our CleanSpace system is an effective solution to moisture problems that can lead to mold growth, unpleasant odors, and structural damage. The CleanSpace system involves installing a durable, vapor-resistant liner that completely seals the crawl space from outside elements, preventing moisture from entering. This system not only protects the home’s foundation but also enhances energy efficiency by insulating the area, creating a cleaner, drier, and healthier environment. With CleanSpace, homeowners can enjoy long-term peace of mind knowing their crawl space is fully protected against dampness and its damaging effects.

We have transformed this crawl space in Godmanchester, Qc so that it is no longer wet - We encapsulated it all with our CleanSpace vapor barrier membrane and waterproofed everything by installing a SmartSump sump pump system.

 At Systèmes Sous-sol Québec, we install only the best sump pump systems available anywhere in the province of Quebec. We have an answer to clogging sump pumps, power failures, torrential rainfall, and much more!

We are happy to have been able to solve these problems in the crawl space. For a free estimate, do not hesitate to contact us!

PROBLEM

A house in Papineauville had a damp crawl space. There were water infiltrations coming from the walls, which caused mold growth. During our free inspection, our specialist Houssem took care of the visit. Descending into the crawl space, he was able to identify mold, causing an unpleasant odor. Serious structural damage that could even affect the foundation of the house could occur in case no action was taken.

SOLUTION

Encapsulation of the crawl space using the CleanSpace system. This involves covering the crawl space floor with a drainage membrane and a vapor barrier on top:

The drainage membrane has a cellular surface that helps transport infiltrated water towards the drainage or sump pump.

- The vapor barrier prevents the evaporation of infiltrated water, thereby eliminating excessive humidity. It also includes an antimicrobial additive that prevents mold growth.

- To ensure good thermal insulation of the crawl space walls, we installed SilverGlo wall insulation panels. In addition to resisting thermal conduction, SilverGlo panels have a radiant barrier that reflects heat inside the crawl space for energy savings.

It’s always necessary to encapsulate your crawl space. And when our client from Montpellier called us, she told us that she was experiencing high humidity levels, especially during winter times when the floors became colder than normal.

After our free inspection of the place, we knew that the problem was simply the presence of water vapor and high humidity caused by a lack of insulation and floor covering in the crawl space. And so we have recommended a full encapsulation system that will not change the crawl space only but the entire health of the house.

At the start, our production team installed SilverGlo insulation panels on the walls. These panels will reflect the heat into the crawl space. And so the house walls and floors will be less warm.

And then we have covered the soil with a vapor barrier called CleanSpace. This membrane is a 20mil plastic coating composed of several layers of plastic with different characteristics of flexibility and strength. It also has an antibacterial additive that blocks the growth of mold and fungi on the coating.