- Balcony and deck waterproofing
- Podium/plaza membranes over parkades
- Foundation and basement waterproofing
West Coast Waterproofing is a Victoria-based contractor for water ingress, membranes and concrete leak repairs. Its strata and condominium services cover balconies, decks, basements and parking areas, including podium and plaza decks above parkades. Published methods include removal and replacement of failed membranes, spray-applied polyurea, chemical grout injection and concrete surface repairs. Other work includes foundation waterproofing, traffic coatings and gas-barrier systems. The company lists service coverage throughout BC and publishes a direct phone and email. Councils should confirm the proposed membrane system, substrate repairs and any required independent design. Waterproofing and restoration installation are separate from independent engineering assessments or full roof replacement.