BasementFloodingProtection.ca
Toronto Basement Flooding Guides
Practical homeowner education about valves, pumps, drains and storm preparation. The guide library supports informed decisions before and after an assessment. Official program rules should always be confirmed with the City.
Private service by Ouellette Plumbing. We are not the City of Toronto.
How Not to Flood Your Basement
A practical overview of sewer, groundwater and surface-water risk.
Read guide →Toronto Subsidy Guide
Current categories, documents and application cautions.
Read guide →Backwater Valve Maintenance
Inspection and cleaning responsibilities after installation.
Read guide →Valve vs. Sump Pump
Understand the different water pathways each device addresses.
Read guide →Sump Pump Maintenance
Test the pump, float, alarm, discharge and backup power.
Read guide →Drain Backup Warning Signs
Know when recurring slow drains justify a deeper investigation.
Read guide →Tree Roots in Sewer Lines
Why clearing alone may not resolve a damaged lateral.
Read guide →Choose a Licensed Contractor
Verify licensing and clarify permit and documentation responsibilities.
Read guide →