Fire Watch Requirements in Canada: When Your Building Legally Needs One
2026-03-05 6 min read
System impairments, hot work and occupied buildings: the situations where a documented fire watch is not optional.
When a Fire Watch Is Required
Provincial fire codes require a fire watch when fire alarm or sprinkler systems are impaired in an occupied building. Hot work like welding typically requires a dedicated watch during the work and for a period afterward.
Your insurer may impose fire watch conditions beyond the code, especially on builder's risk policies.
What a Fire Watch Officer Actually Does
A fire watch officer patrols the affected area continuously, watching for smoke and fire, keeping exits clear, and maintaining a time-stamped log of every patrol round.
The officer carries the means to alert occupants and call the fire service immediately if a fire starts.
Documentation the Fire Marshal Accepts
The log is the legal record. It must show continuous coverage, patrol intervals, the officer's identity and any observations, and it must be available for inspection.
Our fire watch logs are formatted to fire code expectations and delivered to you daily for your compliance file.
How Fast Can a Fire Watch Start
System failures do not book appointments. Our 24/7 dispatch desk deploys fire watch officers within hours in the 55+ Canadian cities we serve, including nights and holidays.
One call to 807-770-0243 keeps your building occupied, compliant and insured.
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