Master Plumbing and Drainage Inc.

Backwater Valve Installation

Protect your home from serious damage by getting backflow prevention today.

Stop the water from flowing backward into your home and prevent costly repairs with our expert service. Repairs caused by backflow can be financially and structurally debilitating to a home’s foundation. Don’t let it happen to you!

Premises that may
Need a Backflow Device

The backflow of water can be a serious problem for Toronto’s water supply. According to the Ontario Building Code, building owners and site managers “shall ensure that backwater valves are installed in every plumbing fixture or branch line connected with a municipal drinking-water main, where necessary.” This is also true for other types of premises: