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Subvention.app

Offered by Revenu Québec

Tax Credit for Upgrading Residential Wastewater Treatment Systems

Maximum amount
$5,500
Deadline
Ongoing intake
Where
Quebec

Free, no account to start. This program is added to your saved list.

In short

This refundable tax credit is for Quebec homeowners to finance the upgrading of their wastewater treatment systems. For work carried out between 2017 and 2027, the maximum amount can reach $5,500 for a primary residence or a cottage.

Eligibility criteria

  • Business located in the target province (required)
  • Be the homeowner
  • Wastewater treatment work

Are you eligible?

Answer a few questions: our AI compares your profile with this program and every other program in Canada, then tells you why. Free, about 3 minutes.

Official program website

Page updated on October 3, 2026. Summary and criteria extracted by our AI from the official program page; always check with the agency.

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