Uninsulated & moisture-prone crawl space in Saint-Guillaume, QC

Challenge

In Saint-Guillaume, QC, a homeowner was facing structural issues caused by an uninsulated and moisture-prone crawl space. The floor beams were becoming unstable, and there was noticeable movement in the floor above. Moisture infiltration was clearly visible, contributing to wood weakening and poor air quality throughout the home.

Solution

To address these problems, Systèmes Sous-sol Québec installed a full CleanSpace® Encapsulation System along with CleanSpace™ Drainage Matting, designed to manage water flow and seal out moisture. To further protect the crawl space, a SmartDrain™ system was added, offering plumbing leak detection and redirection with an alert system. The result was a stabilized, well-sealed, and dry crawl space that helps protect the home from structural damage while improving overall comfort and energy efficiency.

Project Summary

City: Saint-Guillaume

Problem: Unstable floor beams, moisture in the crawl space

Products installed: CleanSpace, SmartDrain