Basement Waterproofing in Brossard, Quebec

Tuesday, November 26th, 2024 by Elias Nader

Challenge

A cold and damp basement in Brossard, Quebec, was causing discomfort for the homeowner. During the visit, our specialist conducted a thorough inspection of the basement to identify the main causes of this persistent problem. The detailed analysis revealed groundwater infiltration, a common phenomenon in areas with a high water table. Water seeping under the foundation was exerting hydrostatic pressure against the basement walls and floor. This constant accumulation of moisture not only cooled the ambient air but also created a suitable environment to mold growth and structural degradation.

The presence of standing water, efflorescence on the concrete walls, and chronic humidity in the air confirmed that the external waterproofing membrane was insufficient, and that the building’s perimeter drainage system was likely obstructed or failing. This type of infiltration seriously compromises indoor air quality, as the humidity and cold generate significant discomfort and can cause long-term health issues for the residents.

Solution

The solution we proposed was both comprehensive and customized. First, we recommended the installation of our patented WaterGuard interior drainage system, specifically designed to capture water infiltrating at the junction between the basement walls and floor. The WaterGuard drain is installed along the entire perimeter of the basement to ensure maximum protection. This system is designed to avoid clogging with dirt or debris, as it is placed above the layer of mud and clay under the concrete slab. The WaterGuard drain is connected to our revolutionary TripleSafe sump pump system.

The TripleSafe sump pump system is particularly advantageous due to its three levels of protection. It includes two high-capacity main pumps that activate as needed, ensuring continuous drainage even in cases of significant water accumulation. The third pump is powered by a backup battery, guaranteeing uninterrupted operation in the event of a power outage—an essential feature during storms or heavy rainfall when the risk of power failure is high.