The following online form is provided for your convenience in contacting us. Descriptions of each area of contact can be found below along with additional contact information.

Your personal information is protected under the federal Privacy Act. The act provides you with a right of access to your information. For further information you may contact our Privacy Coordinatory by email at privacy@ccohs.ca or calling the number below.
If after reading this statement, you prefer to submit your comments off the Internet, use one of the following methods:
Phone:
1-905-572-2981
Fax:
905-572-2206
Web Site:
Address:
135 Hunter Street East, Hamilton ON Canada L8N 1M5
Have a question? Whether it be a health or safety concern about the work you do, or our many products and services, the CCOHS Inquiries and Client Services team is dedicated to answering any questions you may have. Use the form above or the following contact info: More about [Inquiries & Client Services]
Phone:
1-905-570-8094 (8:30 AM to 5:00 PM Eastern Time)
1-800-668-4284 (Toll-free Canada & US)
Fax:
1-905-572-4500
Note:
The confidential, person-to-person, Inquiries Service answering your workplace health and safety questions is primarily for Canadians. If you live outside Canada and need assistance with a workplace health & safety problem read Information Resources and Referrals.
If you have questions/comments/problems with this website please select Webmaster as the Recipient in the form above
The CCOHS Management team is available for contact by selecting the appropriate managers title as the Recipient in the form above.