Who is covered by OHSA?
OHSA applies to almost every worker, supervisor, employer and workplace in Ontario, including workplace owners, constructors and suppliers of equipment or materials to workplaces covered by the Act. OHSA does not apply to: • Work done by the owner or occupant, or a servant, in a private residence or on the connected land [Section 3(1)]; • Workplaces under federal jurisdiction, although federal authorities accept that outside contractors and their employees, while in federal workplaces, are under provincial jurisdiction.
