Roofing Q&A

Vancouver, British Columbia, Canada

Climate: marine · Coast: Yes · Wind design (ASD gust): 110 mph · Ground snow: 15 psf

Recommended systems

  • Standing seam metal (marine-rated fasteners)
  • Concrete/clay tile (salt resistant)
  • Robust ventilation strategy
  • Enhanced flashing details

Permit & code

Code office: official site

High rainfall; metal and membrane popularity

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