WHMIS is a national program and the basic requirements are the same across the country. However, individual provinces and territories may have introduced minor changes while integrating WHMIS with their occupational health and safety regulatory regime. Here are provincial contacts for any special WHMIS requirements:

British Columbia
Workers’ Compensation Board
(604) 276-3100
http://www.worksafebc.com

Alberta
Alberta Employment, Immigration and Industry (Workplace Health & Safety)
(866) 415-8690
http://employment.alberta.ca

Saskatchewan
Department of Labour
(306) 787-4539
http://www.labour.gov.sk.ca

Manitoba
Manitoba Labour and Immigration
(204) 945-3450
http://www.gov.mb.ca/labour

Ontario
Ministry of Labour
(800) 268-8013
http://www.labour.gov.on.ca

Québec
Commission de la santé et de la sécurité du travail
(514) 906-3080
http://www.csst.qc.ca

New Brunswick
Workplace Health Safety and Compensation Commission
(506) 453-2467
http://www.whscc.nb.ca

Nova Scotia
Department of Environment and Labour
(902) 424-5400
http://www.gov.ns.ca/enla/healthandsafety

Newfoundland and Labrador
Department of Government Services
(709) 729-5548
http://www.gov.nl.ca/gs/ohs

Prince Edward Island
Workers’ Compensation Board
(902) 368-5562
http://www.wcb.pe.ca/

Northwest Territories and Nunavut
Workers' Compensation Board
(800) 661-0782 or (867) 669-4407
http://www.wcb.nt.ca/


Yukon Territories
Workers’ Compensation Health and Safety Board
(867) 667-5450
http://www.wcb.yk.ca/
 

If you export WHMIS controlled products to Canada and do not have a
Canadian representative, you may contact Health Canada:

Canada
National WHMIS Office, Health Canada
Tel: (613) 957-2342
http://www.hc-sc.gc.ca
 

If your query relates to WHMIS controlled products used, handled, stored or
disposed of in a federally-regulated workplace, please contact:

Canada
Labour Program, Human Resources and Social Development Canada
Tel.: (819) 953-0215
http://www.hrsdc.gc.ca