Top Retrofit Grants for Energy Efficiency

As energy efficiency becomes a priority for both environmental sustainability and cost savings, various programs across Canada offer financial incentives to support retrofits in residential and commercial buildings. Notably, several new opportunities are emerging in 2025 that building owners and property managers should consider.

The Canada Greener Homes Initiative continues to provide substantial support for homeowners aiming to enhance energy efficiency. The program offers interest-free loans ranging from $5,000 to $40,000 to finance eligible retrofits, such as improved insulation, energy-efficient windows and doors, and renewable energy installations like solar panels. This initiative is designed to make energy-efficient upgrades more accessible, thereby reducing greenhouse gas emissions and promoting sustainable living.

For commercial building owners, Enbridge Gas’s Commercial Custom Retrofit Program provides incentives to implement energy efficiency upgrades. In 2025, the program offers $0.25 per cubic meter of natural gas saved, covering up to 50% of project upgrade costs, with a maximum of $100,000 per project. Eligible projects include HVAC system enhancements, building automation systems, and other custom energy-saving measures. Institutional customers may qualify for incentives up to $500,000 per project.

The Save on Energy Retrofit Program is introducing new measures and incentives in 2025 to help businesses reduce energy consumption and costs. The program supports various projects, including lighting upgrades, HVAC improvements, and manufacturing equipment enhancements. Incentives are designed to offset a portion of the project costs, making energy-efficient technologies more attainable for businesses across Ontario.

To navigate the array of available programs, the Green Building Incentive Finder is a valuable tool that compiles up-to-date information on grants and incentives for energy-efficient building projects across Canada. This resource assists both residential and commercial property owners in identifying applicable programs to support their retrofit initiatives.

Image highlighting the ways in which you can improve the energy efficiency of your building

Upcoming Opportunities

In addition to existing programs, 2025 brings new opportunities for commercial building owners and property managers:

Retrofit Canada Conference 2025: Scheduled for June 9-10, 2025, at the Beanfield Centre in Toronto, the 5th Annual Retrofit Canada Conference will focus on driving retrofit solutions for a resilient Canada. This event offers a platform for industry leaders to discuss innovative strategies and funding opportunities for energy efficiency projects.

Staying informed about these programs and upcoming opportunities is crucial for property owners and managers aiming to enhance energy efficiency. Leveraging these incentives not only reduces operational costs but also contributes to environmental sustainability and compliance with evolving energy regulations.