North Vancouver's heavy rainfall, mountain runoff, and steep terrain combine to make moisture and envelope work a constant. Many properties date from a leak-prone era of West Coast modern construction, with flat roofs, large overhangs, and complex drainage paths.
604-239-9934Tap to call — we answer immediatelyCedar-clad envelope failures, stucco rainscreen issues, sealant failures on hillside ocean-exposed homes.
North Vancouver properties span 1950s–70s character homes, modernized acreages, growing Lower Lonsdale tower district, Seymour and Lynn Valley wood-frame stock. Each construction era and assembly type has its own leak patterns, and Envelope Assessment brings the equipment and the experience to find the failure regardless of the assembly.
Most-requested services for North Vancouver properties.
ASTM E1105 and AAMA water-spray investigations.
Detect moisture and air-leakage paths through cladding.
Identify and prioritize joint and gasket repairs.
You speak with a real leak detection professional. No call centres.
Emergency dispatch to North Vancouver same-day; scheduled appointments inside 24 hours.
Non-invasive methods — most North Vancouver jobs resolved in a single visit.
Photo-linked report formatted for insurers, engineers and council use.
Same team that answers commercial and government calls answers yours.
