Foundation work in Saint-André-Avellin, Ottawa. One of the many projects carried out in the regional municipality of Papineau.
Water infiltration problems required repairs at several locations. Being passive cracks, a filling with concrete was sufficient.
The presence of a waterproofing product and significant imperfections on the foundation wall required a longer intervention than usual. In order for the elastomer membrane to adhere well, the old sealant had to be removed and the surface of the wall smoothed.
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