Back to top

Canadian Centre for Occupational Health and Safety (CCOHS)

The Canadian Centre for Occupational Health and Safety (CCOHS)

promotes a safe and healthy working environment by providing information and advice about occupational health and safety.

Information about CCOHS products and services, including databases and electronic data collections available through a variety of media, printed publications, training courses etc. are available at

The 'Inquiries Service' at CCOHS answers questions on the many health or safety concerns people have about the work they do.

The Inquiries Service can now provide this information in two ways:

- through its global Internet service, OSH Answers

- by its traditional person-to-person telephone/mail information service: 1-800-263-8466 (Toll free in Canada only); 1-905-572-4400 (8:30 AM and 5:00 PM Eastern Time); 1-905-572-4500 (FAX)