Fenestria Doors and Windows
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Blog · FINANCING · 8 min read

Window and door grants in Québec: what actually exists

Much of what circulates about window and door grants is out of date. Here is the real state of the programs in September 2026, the conditions word for word, and what the wait times are really worth.

Windows installed on a Québec home in autumn

Rénoclimat, the only program that covers windows

Rénoclimat is the Québec government program that helps homeowners carry out energy-efficient renovations. It is today the only one that targets door and window replacement.

The amount: $150 per opening, for an exterior window or door certified ENERGY STAR®. The replacement must be complete — changing only the glazing or the sash does not qualify.

How it works

The process is simple, but the order of the steps is not negotiable.

An evaluation done after the work has started makes the file ineligible. It is the most expensive and most common mistake.

Eligibility conditions

What does NOT cover windows

Two misconceptions come up constantly, and they cost time:

Wait times, the other side of the coin

Between energy evaluations, waiting lists for an accredited advisor and administrative processing, it is not unusual to wait several months — sometimes more than a year — before receiving the grant.

For many homeowners, that wait postpones urgent work and extends the energy losses that go with it.

Our discount: $350 per opening

Rather than waiting on the government, Fenestria applies a $350 discount per opening — door or window — directly to your quote. No paperwork, no delay.

That discount exists for a precise reason: to get people replacing their windows sooner. A leaking window costs money every winter it is left in place, and waiting is exactly what the grant route imposes. The discount removes the reason to postpone — the price drops the day you decide.

Our team knows the Rénoclimat program and can walk you through it if you want to follow that route. All our products are ENERGY STAR® certified.

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