Viessmann Canada Headquarters


Viessmann Manufacturing Company Inc.
750 McMurray Road
Waterloo, ON, N2V 2G5
Tel: 519-885-6300
Tel. 800-387-7373 (Toll-free)
Fax: (519) 747-4448

Email info@viessmann.ca

Our normal business hours are 8:30 am to 5:00 pm, Monday through Friday. The office is closed on weekends and on all statutory holidays.