Basement Crack Repair Before & After Photos
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Polyurethane wall injection in a house in Pointes-Aux-Trembles, Montreal!
Polyurethane injection is one of the best ways to repair a crack in your foundation, without having to dig up the foundation wall.
Our team has injected the polyurethane in this basement in Pointe-Aux-Trembles in order to prevent the infiltration of water.
The chemical expansion of the polyurethane (typically 5-10 times its original volume) makes polyurethane very effective at filling voids within the concrete; these voids are typically invisible when you look at the wall and are often associated with the porosity of the concrete.
Permanent solution for a crack in Laval with our FlexiSpan system
Problem:
Our client Mario, living in Laval, had a foundation crack causing water infiltration inside the basement. As a result, the basement was becoming increasingly humid, posing potential harmful consequences to the house's foundation. Client filled out the free estimate form on our website, and we promptly scheduled an appointment. Our specialist Roxane carefully examined the existing crack: It was vertical, visible from both the outside and inside. There were efflorescence traces along the crack, indicating excessive humidity resulting from water infiltration. Roxane proposed a solution using our patented FlexiSpan system to repair the crack.
Solution:
We began by injecting polyurethane into the crack. This resin reacts against the water to form a tight, flexible, and effective seal inside the wall.
Moreover, the FlexiSpan system is a revolutionary and permanent solution for repairing cracks with water infiltrations. In fact, the crack is sealed with a special flexible sealant that stops water flow through the crack. This sealant layer is applied from the top of the crack to the bottom, and exerting no pressure on the concrete wall.
Our client is relieved. His basement and house are protected from a serious issue now that we have taken action.
