ASTM E1105 and AAMA water-spray investigations. Delivered across Richmond by Patio Leak, a Leak.ca division.
604-239-9934Same-day response in RichmondWindow and curtain-wall water-penetration testing follows ASTM E1105 and AAMA standards: controlled water spray at calibrated pressure differential, with observers inside watching for ingress. We supervise these tests on commercial and institutional facades — for new-construction acceptance, for post-installation troubleshooting, and for leak investigation on existing buildings. The deliverable is a witnessed report with time-pressure data and a clear acceptance or failure finding.
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 window & curtain wall testing 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.