Identify and prioritize joint and gasket repairs. Delivered across Richmond by Patio Leak, a Leak.ca division.
604-239-9934Same-day response in RichmondSealant failures are responsible for a large share of facade water-ingress problems and aren't visible from a single viewing angle. Systematic sealant-failure mapping involves close visual inspection (often rope-access or swing-stage), documentation of each failing joint, and prioritization for repair. The output is a comprehensive sealant-condition inventory suitable for restoration scoping.
Window-wall investigations on City Centre towers, stucco rainscreen failures on 90s/00s townhomes.
Richmond's built environment — low-rise wood-frame condos, single-family on small lots, City Centre high-rises, agricultural in east Richmond — shapes how sealant failure mapping is delivered locally. Richmond sits at 1 m above sea level on the Fraser delta. The high water table makes slab leaks and basement seepage common, and the dyke-protected drainage system means stormwater issues quickly become structural ones. Construction is largely 1980s–2000s with growing concrete-tower density in City Centre.
Three sectors, one standard:
Same-day response across Richmond. Phone is fastest.