Waterproofing Rebates & Incentives
Ontario Basement Waterproofing & Flood-Prevention Rebates
Our rebate-eligible services include
- Toronto (GTA)
Our rebate-eligible services include
Rebates: Up to $1,750 for a new sump pump and up to $1,250 for a backwater valve
Total Possible: $3,000
Who Qualifies: Owners of single-family, duplex, or triplex homes in Toronto.
Requirements: Licensed contractor, plumbing permit, and city inspection
Official Details & Apply:
Toronto Basement Flooding Protection Subsidy Program
Estimate Your Costs:
- Mississauga (City of Mississauga)
Two City Rebate Programs—Total Up to $10,500
The City of Mississauga now offers two flood-prevention rebates you can stack for up to $10,500 in savings:
Flood Resilience Rebate
Rebate: 50% of material, labour, and tax up to $3,000
For: Eligible flood-resilient upgrades after a flood event City of Mississauga
Basement Flooding Prevention Rebate
Rebate: Up to $7,500 for sump pumps, downspout disconnection, and backwater valves City of Mississauga
Who Qualifies: Registered owners of detached, semi-detached, duplex, or townhouse properties in Mississauga
Requirements:
- Proof of ownership and (for Flood Resilience) proof of flood damage
- Licensed contractor with City business licence
- Permits and final inspection (if applicable)
Official Details & Apply:
Mississauga Flood Resilience & Prevention Rebates
Estimate Your Costs:
- Burlington & Oakville (Halton Region)
Enhanced Basement Flooding Prevention Subsidy Program
Rebates:
Up to $6,000 for sump pump installations
Up to $1,500 for backwater valve installations
Total Possible: $7,000
Who Qualifies: Owners of single-family homes in Burlington & Oakville
Requirements: Halton-approved contractor, permits, and inspections.
Official Details & Apply:
Halton Enhanced Flooding Prevention Subsidy Program
Specialized Subsidies:
Weeping Tile Disconnection & Sump Pump Installation Subsidy
Backwater Valve Installation Subsidy
Estimate Your Costs:
- Hamilton
Protective Plumbing Program
Rebates: Up to $1,750 for a new sump pump and up to $1,250 for a backwater valve
Total Possible: $3,000
Who Qualifies: Owners of single-family, duplex, or triplex homes in Toronto.
Requirements: Licensed contractor, plumbing permit, and city inspection
Official Details & Apply:
Toronto Basement Flooding Protection Subsidy Program
Estimate Your Costs:
Halton Region’s Water-Efficient Toilet Rebate Program
Rebate: $75 per qualifying toilet (WaterSense®-certified; one per household)
Who Qualifies: Owners of single-family, semi-detached, townhome, or multiplex units
Official Details & Apply:
Halton Water-Efficient Toilet Rebate
City of Mississauga
More Energy-Efficiency Incentives for Homeowners
- Canada Greener Homes Grant – up to $5,600 for insulation, windows, heat pumps, and resiliency upgrades
- Natural Resources Canada – Greener Homes Initiative
- Halton Region Water Conservation Programs – rebates on low-flow devices, rain barrels, and more Halton Water Conservation
Why Choose Waterproofing4Less?
Rebate Experts: We navigate every provincial & municipal program.
One-Stop Service: From assessment to final inspection, we handle it all.
Preferred Contractor: Approved by Toronto, Peel, and Halton Regions.
Transparent Pricing: Honest, itemized quotes with no hidden fees.
Rapid Response: Free site assessments within 48 hours.
Frequently Asked questions
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