Polarcore Systems is a leading attic insulation contractor serving Toronto and the Greater Toronto Area. We deliver high-quality insulation solutions tailored to both residential and commercial properties. With decades of combined experience, our team has become a trusted name in energy efficiency across Ontario.
Our certified professionals specialize in both retrofits and new construction. We work closely with homeowners, property managers and builders to recommend the right materials and methods for each space. Every project is handled with precision, using insulation that is designed for the Canadian climate.
At Polarcore, we believe that improving energy efficiency should be straightforward and stress-free. That is why we guide our clients through the full rebate process, from assessment to submission. Most of our customers qualify for up to 100 percent rebate coverage with no upfront payment required.
If you are considering attic insulation for your home or project, get in touch with our team. We are here to answer your questions, assess your needs and help you maximize your energy savings.
Available across Ontario including attic, basement and garage insulation rebates.
Receive up to 100% back on eligible attic, basement and garage ceiling insulation.
No upfront cost for most homeowners. Rebate amounts vary by project scope and energy audit.
We guide you through the full rebate process and guarantee application to eligible Ontario programs.
A stress free path to a warmer and more efficient home. Fully rebate eligible.
We visit your home to assess insulation opportunities and rebate eligibility. No strings attached.
You receive a tailored insulation proposal with an overview of your rebate value and expected savings.
Our team insulates your home using top grade materials. Most projects are completed within a few days.
We handle the paperwork and submit your rebate application. You don’t have to worry about a thing.
The government processes the rebate and sends the payment directly to you. Simple and straightforward.
Find out if your home qualifies for up to 100% insulation rebate coverage.
Check Rebate EligibilityAttic Insulation Rebates in Ontario for 2025
For homeowners in Ontario, there are various home energy incentives and rebates available to help reduce the overall energy usage in their homes. The Ontario Home Energy Rebates program offers multiple programs, including rebates that cover up to 100% of the cost of key home improvement projects such as attic insulation (contact CES directly for consultation and assessment). By taking significant steps to reduce energy usage in your home, you can unlock rebates through the Ontario Home Energy Rebates program.
Home Efficiency Rebate Program The Home Efficiency Rebate program is one of the most reputable rebate programs in Ontario, offering homeowners up to $5,000 CAD in home renovation rebates.
GreenON (Green Ontario Fund) - Discontinued in 2018 GreenON (Green Ontario Fund) used to offer rebates of up to $7,200 CAD per household in Ontario. However, this program has been discontinued.
To qualify for these incentives and improve your home's overall energy efficiency and comfort, you can:
The primary goal of the program is to improve your home's energy efficiency while you undergo home renovation or improvement projects. By making these upgrades, you can achieve significant savings on utility bills. Furthermore, with such rebates, the initial costs of these upgrades will not feel as burdensome.
Attic Insulation Rebate Programs in Ontario - Qualifications & Benefits
If you are a residential homeowner in Ontario and own a detached, semi-detached or row-townhome, you may be eligible for various Ontario Home Energy Rebate Programs. To qualify, you need to have a work agreement with a licensed and participating contractor, who will complete the work by a specific date and provide necessary details for the program.
In today's world, energy efficiency is crucial, and many homeowners want to reduce their energy consumption and fight climate change. As a world leader in this fight, Ontario offers thousands of dollars in rebates for energy-efficient renovations, including insulation and windows.
Canadian winters are long and cold, making it essential to have a cozy and warm home. Home size, decor, and smart technology may not matter, but heat certainly does. That's why upgrading your attic insulation can make a significant difference in your energy consumption and utility bills. With Ontario's rebate programs, the initial costs will not feel burdensome, making it easier to invest in energy-efficient home improvements.
Attic Insulation Rebates from Enbridge Home Conservation Program
If you're a homeowner looking to save money on your energy bill, the Enbridge Home Conservation Program can help. This program provides rebates for upgrading your home's insulation and other energy-saving measures. To qualify, you'll need to schedule a home assessment with Enbridge to identify areas where you can improve your home's energy efficiency.
One of the key upgrades covered by the program is attic insulation. Depending on where you live and the type of insulation you choose, you could be eligible for rebates ranging from $250 to $1750. Upgrading your attic insulation is a great way to reduce your home's energy consumption and lower your energy bills. Contact Enbridge to learn more about this program and how you can take advantage of these rebates.
Green Investment Fund Ontario
Ontario has committed about $325 million in their Green Investment Fund to finance projects in Ontario that will help fight climate change, create jobs and grow the economy. All these plans are to help secure a clean, prosperous, and healthy low-carbon future. This project will:
This project will help about 37,000 homeowners in Ontario conduct audits to identify energy-saving opportunities to complete retrofits such as replacing water heaters and furnaces and upgrading their attic insulation. These energy-saving retrofits will help consumers save money on their energy bills. Ontario homeowners can apply for these rebate programs to help cut costs when upgrading their home insulation.
Union Gas Heating System Rebate - Additional Rebate
The Union Gas Heating Rebate Program helps homeowners save $1000 through rebates when they buy an upgraded furnace or boiler. Provided you buy a qualifying model, this program will get you a rebate of $1,000. After you have done your home assessment and also made an energy-saving upgrade (furnace or boiler), you are eligible for more upgrades on the same program. Homeowners can get an insulation rebate after participating in the Union Gas Heat System Rebate program. The money you will get on this largely depends on the resulting R-value of the insulation and where you choose to improve your insulation thermal resistance. This program offers $250 to $1750 in insulation rebates, but only after you have qualified for a heating system upgrade from Union Gas.
There are several other rebate programs offered to Ontario residents for:
Consult a contractor who has experience with government rebates to help you get the best value out of these rebate programs. Among many of the programs, Attic and Basement insulation improvements are among the most heavily incentivized upgrades your home could consider.
When it comes to insulation, we don’t cut corners. That’s why we install the most trusted material in Canada PINK NEXT GEN® FIBERGLAS® by Owens Corning.
It’s safe, proven and made with advanced fiber technology. It helps improve indoor comfort, supports energy savings and is GREENGUARD Gold certified for air quality.
That’s the kind of performance we stand behind and the kind of quality your home deserves.
