01. Rebate Amount

BACKWATER VALVE INSTALLATION

Up to $750

50% of eligible installation costs, including labour, materials, permit fees and taxes.

Subsidies are subject to available funding and provided on a first-come, first-served basis.

Rebate amounts and eligibility requirements may change. Final approval is determined by the City of Vaughan.

02. Eligibility Requirements

Who Can Apply?

To qualify for Vaughan's Back-Water Valve Installation Subsidy Program:

Own an eligible single-family home, duplex, or triplex in Vaughan.
The property must be an existing home, not one under construction.
Ensure downspouts are properly disconnected from the City's sewer system, where possible.
Use a certified plumber or qualified drain contractor.
Install a backwater valve that meets applicable building code requirements.
Submit the application within one year of completing the work.
Provide itemized invoices marked "paid in full."

The subsidy is available once per property. Interior and exterior restoration costs are not covered.

Additional requirements may apply. Please refer to the official municipal website for full details.

What You Need to Know

Site Assessment: A qualified plumber or drain contractor should assess the property before installation.
Building Permit: Obtain a plumbing permit from the City of Vaughan before starting the work.
Qualified Contractor: Installation must be completed by a properly certified plumber or drain contractor.
City Inspection: The installation must be inspected by Vaughan Building Standards.
Before Covering: Do not cover or conceal the installation before the required inspection.
Final Documentation: Keep the signed permit, inspection details, and itemized paid invoices for the rebate application.