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Ontario Rebate Programs

Great Northern Insulation understands that improving your overall home comfort shouldn't come with a price tag that breaks the bank, which is why we stay as up-to-date as possible with all available rebate programs and grants associated with new construction builds or home renovations. We promise to always be the industry leader in providing accurate Ontario home renovation rebate information to our customers and will work to always be an approved contractor for your rebate program of choice.

What Ontario rebate programs are available?

Ontario rebate programs for home renovations or new construction builds are prone to be changed suddenly and on an ongoing basis, which is why it's important to have an organization you can trust keep close contact with the organizations providing rebates to Ontario homeowners. 

Do I qualify for Ontario rebate programs?

Finding out whether or not your home or living situation qualifies for Ontario rebate programs can be a confusing and time-consuming process. Great Northern Insulation can help determine whether or not you qualify for certain rebate programs by learning about your desired home improvements and collecting other information from you. Some rebate programs may require additional steps before or after home upgrades have been completed, and GNI works with you to outline this process and each individual step to ensure that you benefit from the highest rebate or subsidy possible.

If you have questions regarding any of the rebate programs below, or whether they are applicable to you, you can reach out to us through our contact page or by calling 1-800-265-1914 to speak to one of our dedicated customer experience experts, who will be able to advise you on rebate programs available to you.

Are the Canada Greener Homes Grant or Enbridge Home Efficiency Rebate programs still available?

On January 4, 2023, Enbridge Gas entered a partnership with the Government of Canada's Greener Home Grant to co-deliver the program in Ontario as the Home Efficiency Rebate Plus (HER+) program. This new co-ordinated program allows for more Ontarians to qualify for home energy retrofit rebates, and increased the dollar value of many available rebates for Enbridge Gas customers.

If you are Enbridge Gas customer, you may qualify for up to $10,000 in rebates for home insulation upgrades. Non-Enbridge Gas customers can qualify for up to $5,000 in rebates. For more information view our Home Efficiency Rebate Plus (HER+) program page here.

What is an energy audit/assessment?

Certain rebate programs may require a pre- and post-work energy audit to be completed in order to be eligible to receive rebates. An energy audit, or energy assessment, is an evaluation to tell you how much energy your home consumes, and identifies problematic areas that should be improved or fixed. Following an energy audit, completed by an NRCAN-registered energy advisor, you will receive several reports, including an EnerGuide Rating label, which gives you detailed information specific to your home. These reports will assist in outlining your best plan of action to make your home more comfortable and reduce your energy bills! 

Western Ontario

935 Keyes Drive
Woodstock, Ontario
Canada N4V 1C3

Phone: 1-800-265-1914

Fax: (519) 539-7946
TOLL FREE: 1-800-265-1914

Muskoka, Haliburton, Northern Ontario

1027 Elwell Park Road
Gravenhurst, Ontario
Canada P1P 1R1

TOLL FREE: 1-800-265-1914

Central Ontario

29 Ferndale Industrial Drive
Barrie, Ontario
Canada L4N 9V5

TOLL FREE: 1-800-265-1914

Greater Toronto Area

2 Guided Court
Etobicoke, ON
M9V 4K6

TOLL FREE: 1-800-265-1914

GTA East

103 North Port Road
Port Perry, Ontario
Canada L9L 1B2

TOLL FREE: 1-800-265-1914

South Central Ontario

450 Industrial Dr,
Toronto (Milton), Ontario
Canada L9T 5A6

TOLL FREE: 1-800-265-1914

Eastern Ontario

1035 Moodie Dr #1,
Nepean, ON
K2R 1H4

TOLL FREE: 1-800-265-1914

Niagara Region

25 Lincoln Ave
St. Catharines, ON
L2P 2C7

TOLL FREE: 1-800-265-1914


Great Northern Insulation - Better Business Bureau Profile.

Homestars Best of 2021 Award

Best of 2021

HomeStars has ranked Great Northern Insulation as a company that goes above and beyond in every aspect of business for the year of 2021.

Homestars Best of 2022 Award

Best of 2022

HomeStars has ranked Great Northern Insulation as a company that goes above and beyond in every aspect of business for the year of 2022.


GNI is the Authorized & Trusted Insulation and Air Sealing Installer for Lowe’s

Energy Savers

Energy Saving

Energy saving and energy efficiency is easier than one might think. Great Northern Insulation helps to identify performance issues, while taking advantage of improvement opportunities.

100% Canadian

100% Canadian

Great Northern Insulation is recognized as Canada's largest full-service insulation contractor. GNI is 100% Canadian owned, proudly serving Ontario customers since 1980.

Foam Masters

Do it right the first time
- with foam mastersTM

WALLTITE® ECO™ is a high-performance system, professionally installed by certified and approved specialists. Its C.C.M.C. approved (Canadian Construction Materials Centre) - with product quality guaranteed - and with installation by highly trained experts with the technical know-how to do the job right, the first time.

Insulthane Extreme

Insulthane® Extreme

For the ultimate in high performance spray foam insulation, Insulthane® Extreme is the professional choice for residential, commercial, and industrial application. With improved thermal performance over other products, Insulthane® Extreme has an exceptionally low Global Warming Potential (GWP). Considered environmentally friendly, this next generation spray foam insulation is non-ozone depleting, and exceeds specifications of other HFC product alternatives.


3MTM products.
Quality + Performance = Savings

3MTM energy-saving products are designed to keep warm air in, and cold air out, while keeping energy bills down. Products optimize energy efficiency in buildings and homes; improve indoor environment for occupants; and effect the reduction of seasonal energy costs. 3M products are authorized for LEED credits (Leadership in Energy/Environmental Design).


Baeumler ApprovedTM
Professional, Certified and Insured

Baeumler ApprovedTM gives you peace of mind when connecting with contractors, trades and home service providers. All Baeumler Approved members have demonstrated high quality work for customers and other trade professionals. Members must also have Workers Compensation, liability insurance of at least $1,000,000 and prove professional certification.

Holmes and Holmes

Holmes and Holmes


Mike Holmes and his son Mike Jr. (MJ) convert MJ’s bachelor bungalow into a two-storey home for MJ and his girlfriend Lisa. Choosing the newest materials and build techniques, the father and son team follow Mike’s famous motto – “Make it right.” The show can be watched on HGTV and DIY Network.


Enbridge Incentives

The Home Efficiency Rebate Plus program offers up to $10,000 in home reno rebates – and Great Northern Insulation can pave the way.


Great Northern Insulation proudly abides by a renovation-specific Code of Conduct set by RenoMark™.


We are Verified & Bonded by eRenovate. When you choose to proceed with our services through their platform, you receive the gaurantees set forth through their program.

As Seen on Love It or List It

The GNI crew have been featured installing insulation on Love It or List It - have you seen our logo in an episode?

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