Canadian homeowners in 2026 are finding significant financial relief for home efficiency projects as provincial and utility-led rebate programs expand their reach.
While the original federal Canada Greener Homes Grant has concluded, new and extended regional initiatives are filling the gap, offering thousands of dollars to those who upgrade their attic insulation.
These programs aim to lower monthly utility bills and reduce the carbon footprint of residential buildings across the country.
Ontario Extends Home Renovation Savings Through 2026
In Ontario, the Home Renovation Savings program has been officially extended to November 30, 2026. This extension is particularly beneficial for customers of Enbridge Gas and those using electric or oil heating.
As of January 5, 2026, rebate amounts for standalone attic upgrades have increased, allowing homeowners to claim up to $1,250 for standard attic insulation without the need for a full home energy assessment.
For those pursuing more comprehensive retrofits, the multi-measure stream offers even larger incentives. Homeowners using natural gas can access up to $5,000 in total rebates, while those with electric, propane, or oil heating may be eligible for up to **$10,000**.
These Enbridge Gas rebates are designed to encourage high-performance upgrades like spray foam, which provides both insulation and air sealing.
British Columbia Enhances CleanBC Better Homes Incentives
On the West Coast, the CleanBC Better Homes Energy Savings Program continues to be a primary source of funding for energy-efficient renovations. This program is tailored specifically toward low-to-middle-income households, providing a streamlined path to lower energy costs.
Eligible participants in British Columbia can receive up to $5,500 specifically for insulation upgrades.
In addition to provincial funding, BC Hydro offers individual rebates for attic insulation based on the R-value added to the home.
The maximum for a single attic upgrade under the standard utility program is $900, but this can be combined with other bonuses, such as a $2,000 multi-upgrade bonus for completing two or more qualifying retrofits.
Atlantic Canada and the Federal Transition
Prince Edward Island remains a leader in energy efficiency incentives through efficiencyPEI. The province offers a tiered rebate system where “regular” and “low-income” applicants can receive varying levels of support.
For example, a low-income household in PEI can receive $5.50 per 100 square feet per R-value increase in their attic. This often results in thousands of dollars in savings for large-scale attic and basement projects.
At the federal level, Natural Resources Canada has transitioned its focus. While the original Canada Greener Homes Grant is closed to new applicants, the Oil to Heat Pump Affordability Program remains active. This federal initiative provides up to $10,000—and in some provinces up to $25,000 through co-delivery—to help homeowners move away from expensive oil heating systems.
Key Requirements for Claiming Insulation Rebates
To ensure eligibility for these thousands of dollars in rebates, homeowners must typically follow a specific set of guidelines:
- Professional Installation: Most programs, including those in BC and Ontario, require insulation to be installed by a licensed or program-registered contractor.
- Target R-Values: Rebates are usually contingent on reaching a minimum insulation level, often R-50 or R-60 for flat ceilings in most Canadian climates.
- Documentation: Paid invoices and, in many cases, pre- and post-retrofit energy audits are required to verify the efficiency gains.
- Application Deadlines: Many programs require applications to be submitted within six months of the installation date.
By taking advantage of these latest 2026 incentives, Canadians can significantly offset the upfront costs of attic upgrades, leading to cooler homes in the summer and warmer interiors during the winter months.
Frequently Asked Questions
Can I still apply for the federal Canada Greener Homes Grant in 2026?
No, the federal grant is currently closed to new applicants; however, provincial programs like those in Ontario and BC are still offering active insulation rebates.
How much can I get for attic insulation in Ontario?
Ontario homeowners can receive up to $1,250 for standalone attic upgrades or up to $10,000 for multi-measure retrofits involving insulation and other efficiency steps.
Do I need an energy audit to get an insulation rebate?
Requirements vary; while Ontario’s standalone attic rebate does not require an audit, most comprehensive provincial programs and the CleanBC initiatives still require a professional assessment.
