Ontario. Ministry of Labour, Immigration, Training and Skills Development. Occupational Health and Safety Branch

Site: Main Office

Memos and Bulletins

Public Comments


Contact Information

Toll Free Phone 1-877-202-0008
TTY Phone 1-855-653-9260
Fax 905-577-1316
Website www.ontario.ca/page/workplace-health-and-safety

Agency Information

Legal Status (30) Provincial Government

Description and Service Details

Description (Service)

Enforces Occupational Health and Safety Act and Regulations including construction, industrial and mining health and safety, and health care and residential facilities workplace safety

  • inspects work sites
  • investigates refusals to work under unsafe conditions
  • investigates fatalities and serious accidents
  • promotes education and prevention

Mon-Fri 8:30 am-5 pm

Areas Served Ontario
Eligibility Paid workers and unpaid students, learners and trainees in provincially regulated industries

No in person service; call at any time to report injuries, fatalities or work refusals; call during office hours for general inquiries

Languages Other - other languages may be available
Fees None

Site Information

Located In Community Toronto
Address & Map
400 University Ave
14th Fl
Toronto, ON
Canada M7A 1T7
View Google Map
Intersection University Ave and Dundas St W
Mailing Address 400 University Ave 
14th Fl 
Toronto, ON 
Canada M7A 1T7
Physical Access Not applicable

Agency Overview

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