Entry Point Exclusion in North Vancouver
Canyon Heights crawl vents, river corridor pressure, hillside grade entries

Yes. The Capilano, Lynn, and Seymour corridors provide year-round pressure — foam and caulk fail within days. Rodent-grade hardware cloth holds against continuous river corridor gnawing pressure.

Failing crawl vent mesh, settled sill-plate lines, cracked pipe penetrations, and door sweep wear are the standard findings.

Yes. We assess slope access and safety before the visit.

Yes. On Canyon Heights and Lynn Valley homes, both types are typically present.

As long as the surface it is anchored to.

Foam has no structural resistance — rodents push through it in days. Hardware cloth holds.

Yes. We walk the full exterior, inspect the crawl space, and document findings.

Yes — Lynn Valley park-adjacent properties see canyon, creek, and mountain edge pressure simultaneously — comprehensive exclusion is particularly important here.