For requests for parts, please call 1-800-567-3300 or email

For technical assistance, please call 1-800-387-8277 or fax 1-800-633-6503.

For Warranty Orders, please email

As a leader in the manufacturing and distribution of plumbing-related products in the Canadian marketplace, Masco Canada understands and responds to the unique needs of our customers and has a dedicated Canadian workforce, based in St. Thomas and Mississauga, Ontario.

Canadian Manufacturing Facilities:

350 South Edgeware Road
St. Thomas, ON  N5P 4L1
Telephone: 519-633-5050
Toll Free: 1-800-565-2824
Fax: 519-633-6496

Mississauga Office:

395 Matheson Blvd East
Mississauga, ON  L4Z 2H2


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