Rénoclimat — Up to $3,750 for Attic Insulation
Rénoclimat is the flagship federal-provincial energy efficiency grant program available to Quebec homeowners. Attic insulation is consistently one of the highest-priority measures in the program — and one of the most generous in terms of grant amounts.
Attic insulation upgrades, air sealing, ventilation improvements, and other energy efficiency measures. The grant amount is calculated based on the measured improvement in the home's energy efficiency rating (EnerGuide).
A certified Transition énergétique Québec (TEQ) energy advisor conducts a pre-renovation evaluation of your home. After the approved work is completed, a post-renovation evaluation measures the improvement. The grant is issued based on the verified delta.
The pre-renovation energy evaluation must be completed BEFORE any work begins. Starting work without the pre-evaluation disqualifies you from the program entirely. Contact a certified advisor as your very first step.
Contact a Transition énergétique Québec certified advisor to schedule your pre-evaluation. Search the official TEQ directory at transitionenergetique.gouv.qc.ca for advisors serving your area.
LogisVert — Up to $1,500 for Green Building Upgrades
LogisVert is a complementary program specifically targeting insulation, air sealing, and ventilation improvements. Its key advantage is that it can be combined with Rénoclimat — meaning the two programs can be applied to the same project for cumulative benefits.
- Eligible work: Attic insulation, air sealing around roof penetrations and hatches, ventilation improvements, and other building envelope upgrades.
- Combinable with Rénoclimat: Both programs can be applied to the same renovation project, potentially doubling your grant income on insulation and air sealing work.
- Eligibility: Primary residence in Quebec. Confirm current program requirements at your local municipal or provincial housing office, as program parameters may be updated annually.
RénoVert Tax Credit (If Reactivated)
The RénoVert provincial tax credit previously offered a refundable credit of 20% on eligible eco-friendly renovation expenses, up to $12,500 in eligible expenses (maximum credit: $2,500). It covered attic insulation, air sealing, ventilation upgrades, and other energy efficiency improvements.
The program's active status changes with each provincial budget. Always verify the current status at revenuquebec.ca or consult a tax professional before including it in your project calculations. If active for the current tax year, it can be combined with Rénoclimat and LogisVert grants.
Municipal Programs — Montreal and South Shore
Several municipalities in the Montreal region offer supplementary programs on top of provincial grants. These programs vary significantly by municipality and are updated frequently.
City of Montreal — Réno-Maison
The Réno-Maison program provides financial assistance for major renovations — including roofing and insulation — targeted at low-to-moderate income households. Eligibility is based on household income and the age/condition of the property. Visit ville.montreal.qc.ca for current grant amounts and eligibility criteria.
South Shore Municipalities
Longueuil, Brossard, Boucherville, and other South Shore municipalities periodically offer their own renovation assistance programs. Some municipalities provide additional incentives specifically for green roofs or reflective (cool) roofing on commercial or multi-residential buildings. Contact your local municipal housing office directly to confirm current programs in your city.
What Roof Work Qualifies?
The eligibility question most homeowners have is straightforward but often misunderstood. Here is a clear breakdown:
| Work Type | Qualifies? |
|---|---|
| Direct roof replacement (shingles or membrane only) | Generally NO |
| Attic insulation added during or after re-roofing | YES — Rénoclimat, LogisVert |
| Air sealing around roof penetrations, hatches, vents | YES — Rénoclimat, LogisVert |
| Reflective TPO or white membrane (cool roof) | POSSIBLE — check municipal programs |
| Attic ventilation improvements (soffits, ridge vents) | YES — Rénoclimat, LogisVert |
How to Maximize Your Benefits
Getting the most out of available programs requires careful sequencing. Here is the recommended approach:
- Schedule the energy evaluation first — before contacting any contractor or signing any agreement. The pre-evaluation must happen before work begins for Rénoclimat eligibility.
- Combine attic insulation with your roof replacement — the two projects are naturally complementary. While the roof is being replaced, access to the attic is often easier and faster, reducing labour costs on the insulation upgrade.
- Use a certified RBQ contractor — most grant programs require work to be performed by a licensed contractor with a valid RBQ licence. Toiture Qualité Pro is fully licensed and experienced with grant-eligible projects.
- Check municipal programs before proceeding — your municipality may offer additional assistance on top of provincial programs. A quick call to your local housing office can reveal programs not widely advertised.
- Keep all documentation — invoices, contracts, material specifications, and receipts are required for grant applications and tax credit claims. Request itemized invoices that clearly separate labour and materials by category.
Planning a full roof replacement? Our guide to roof replacement costs in Montreal breaks down what to expect and how to budget — including how grants can affect your net cost. For a complete inspection and project assessment, see our Inspection and Repair service.
Frequently Asked Questions
Does roof replacement qualify for Rénoclimat?
Roof replacement itself generally does not qualify for Rénoclimat. However, attic insulation and air sealing done at the same time do qualify and can generate substantial grants. Many homeowners combine a roof replacement with an insulation upgrade specifically to access these programs — the grant can offset a significant portion of the insulation work cost.
Do I need to start the grant process before the work begins?
Yes — for Rénoclimat, you must complete the pre-renovation energy evaluation BEFORE any work starts. Starting work first disqualifies you from the program entirely. Contact a Transition énergétique Québec certified advisor as the very first step, before signing any contractor agreements.
Can I combine multiple programs?
Yes — Rénoclimat and LogisVert can be stacked on the same project. The RénoVert tax credit (if active in the current Quebec budget) is also combinable with grants. Federal programs such as the Canada Greener Homes Grant may also apply if active. Always confirm program stacking rules with your certified energy advisor before proceeding.