Foundation drainage

The French drain is your home’s first line of defense against damage caused by moisture and water infiltration. This essential drainage system, positioned all around a building, has the mission of evacuating excess water from the ground and preventing harmful accumulations near your foundations. The water collected by the drain is channeled into a catchment basin or drainage system, actively protecting the structure of your property. A good quality French drain, properly installed and maintained, is essential to the health of your basement and the durability of your home. Problems related to inefficient drainage are one of the most frequent and costly hidden defects in real estate purchases.

Although the average lifespan of a French drain is around 30 years, several factors can unfortunately shorten its effectiveness. A poorly placed or installed drain, or one that is simply blocked by debris or roots, can have direct and unpleasant consequences: a basement that becomes damp, and the development of unpleasant odours and mould, clear signs of an infiltration problem. In periods of heavy rain, water can seep directly through the concrete slab or foundation joints, causing major damage. Another common phenomenon in Quebec is the deposit of iron ochre, a reddish sludge that can completely obstruct the drain and render it unusable, requiring rapid intervention.

At Scarfone, we’re experts at installing, inspecting, cleaning and repairing French drains. We move quickly to identify the source of your moisture problems and implement effective drainage solutions that will protect your investment for years to come. Don’t let a drainage problem compromise the health of your home and the value of your property.