Ask for a FREE evaluation!
Our clients in Lachute
Expert Basement Services in Lachute
At Sous-Sol Confort, we are proud to offer top-quality services in basement waterproofing, foundation repair, sump pump installation, and crawl space encapsulation. Thanks to our experience with the unique soil and climate conditions of Quebec, our local team understands the challenges homeowners face and offers sustainable solutions.
Whether you're dealing with moisture, water infiltration, or foundation cracks, our certified specialists are here to help. We use superior quality materials and proven techniques to ensure the safety, durability, and comfort of your home, all year round.
Why Homeowners Trust Sous-Sol Confort in Lachute
Homeowners choose Sous-Sol Confort for our commitment to quality, transparency, and long-term results. From the initial inspection to the completion of work, we offer an exceptional customer experience through clear communication and honest recommendations.
We are proud to offer warranties on our work, quick response times, and customized solutions based on the specific needs of each property. For professional and reliable basement services, trust our team to do things right the first time.
Our services in Lachute
- Basement Waterproofing From the Inside
- Interior French Drains
- Interior Crack Repair
- Exterior Crack Repair
- Exterior French Drain
- Sump Pump Systems
- Backup Pump Systems
- Triple Protection Sump Pump Systems
- Basement Thermal Insulation
- Crawl Space Encapsulation
- Crawl Space Reinforcement
- Thermal Insulation of the Crawl Space
- Dehumidifier Installation for The Crawl Space
- Wall repair system
- Wall reinforcement system
- Wall Anchor Bracket
Before and After
Case Studies
Solution for Stabilizing and Sanitizing a Crawlspace in Lachute, QC

Our client in Lachute contacted us due to humidity issues and the presence of a rotting wooden beam in their crawlspace. These problems were at risk of causing floor sagging and weakening the structure of the crawlspace. After conducting online research and consulting several moisture and mold experts, the homeowners concluded that the source of the problem lay in their non-encapsulated crawlspace. The unpleasant odors, discomfort in the house, and very cold floors prompted them to seek a solution to these issues once and for all.
Crawl Space Encapsulation and Stabilization in Lachute, QC

Our client, Mr. Gosselin, residing in Lachute, is facing humidity problems—a sometimes insidious and hard-to-detect issue that could potentially affect the structure of the house and lead to mold formation in various places. Unpleasant odors, discomfort in the house, and very cold floors prompted the owners to undertake research to definitively solve these problems. However, in this specific case, after only a year of residence in this location, the owners noticed several signs of humidity inside the house. Additionally, they are experiencing difficulties with a bedroom door that does not close completely. Therefore, it is imperative to find a solution to stabilize the floor joists in the crawl space.


