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Asbestos in older homes: plan it before demolition

Most multiplex sites start with an older house. Survey, notice, licensed removal and clearance: how asbestos affects the schedule.

InoBuilt Construction · · 2 min read

Asbestos in older homes: plan it before demolition

Most multiplex sites in Metro Vancouver start with an older house. If it was built before 1990, WorkSafeBC says it is likely to contain some asbestos.

Asbestos in older homes: plan it before demolition: Samples

What that means for the schedule:

  1. Survey first. A qualified person checks for hazardous materials before renovation or demolition (OHS Regulation s. 20.112).
  2. Notice. If asbestos will be disturbed, a Notice of Project goes to WorkSafeBC.
  3. Licensed removal. Since Jan 1, 2024, asbestos abatement contractors in BC must be licensed and their workers certified.
  4. Clearance. Many cities, including the City of North Vancouver, ask for a clearance letter before the demolition permit moves.
Asbestos in older homes: plan it before demolition: Respirator

The practical takeaway: put the hazmat survey and abatement in the budget and the schedule at the offer stage, not after the demolition permit is applied for.

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Sources

WorkSafeBC, "Have your home tested for asbestos before reno, demo, or maintenance work"; WorkSafeBC, asbestos training, certification and licensing (Jan 1, 2024); WorkSafeBC OHS Regulation s. 20.112; City of North Vancouver, Demolition Application Checklist (Hazardous Materials Survey Report, Clearance Letter).

General information, checked Nov 9, 2026. Rules change and differ by municipality; confirm for your lot before relying on it. Not legal, tax or financial advice.

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