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Home Renovation Savings Program

The all-new Home Renovation Savings Program, launched on January 28, 2025, offers Ontario homeowners rebates for improving their home insulation, air sealing, and more. With up to $5,000 available for Enbridge natural gas heated homes and up to $10,000 for electrically heated homes, the Home Renovation Savings Program helps make improving your home's energy efficiency and comfort more affordable. At Great Northern Insulation, we understand that a well-insulated home is more than just energy efficient – it's about creating consistent, comfortable temperatures in every room while reducing your energy bills year-round. From attic to basement, our teams can help you navigate the rebate program and your Renovation Upgrade Report to carry out home efficiency improvements as a trusted insulation and energy efficiency contractor. Let's explore the new Home Renovation Savings Program.

NEW For March 2025: GNI Customers Get An Exclusive Discount on Pre- and Post-Work Energy Assessments

We have partnered with Greenbrain, one of Ontario's approved energy auditing companies for the Home Renovation Savings Program, to offer VIP pricing that gives Great Northern Insulation customers a $100 discount on the pre- and post-work energy assessments required to qualify for rebates. This partnership allows Great Northern Insulation customers to receive some of the lowest pricing in the industry on their energy assessments with a registered energy advisor from one of the approved service organizations for the Home Renovation Savings Program. 

Ask your Great Northern Insulation sales representative how to be referred to Greenbrain for your energy assessments following your free, no-obligation quote in order to gain your VIP pricing.

Rebate Amount Overview

The Home Renovation Savings Program offers substantial rebates for home efficiency improvements, with different maximum amounts based on your home's primary heating source. Natural gas heated homes can receive up to $5,000 in rebates, while electrically heated homes qualify for up to $10,000. To participate, you'll need to complete at least two qualifying upgrades, which can include insulation improvements, air sealing, windows and doors, or heat pump water heaters.

By improving your home's insulation and air sealing, you'll enhance your comfort with consistent temperatures throughout your home while reducing your energy consumption. The program also offers additional rebates for heat pumps (up to $12,000), solar panels (up to $5,000), battery storage (up to $5,000), and smart thermostats ($75) that don't require energy assessments.

Attic Insulation Exterior Wall Insulation Exposed Floor Insulation Basement Insulation Air Sealing Energy Assessment
Up to $1,500 Up to $3,600 Up to $300 Up to $3,500 Up to $250 $600

 

 

Get a free quote from GNI, or get in touch for more rebate information:

Start your rebate journey with a free quote from Great Northern Insulation. You'll learn more about how improved insulation can benefit your home, have a better idea of how much money you can save in rebates, and get an exclusive $100 discount on your pre- and post-work energy assessments with Greenbrain.

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How the new Home Renovation Savings Program works

Launched on January 28, 2025, Ontario homeowners can follow the below path to receive rebates from the Home Renovation Savings Program for energy efficiency upgrades completed by Great Northern Insulation:

  1. Start with a free, no-obligation quote from from Great Northern Insulation to plan your upgrades.
  2. Have GNI refer you to Greenbrain to schedule and complete a pre-work energy assessment with GNI's VIP pricing discount, or complete a pre-work energy assessment with one of the other approved service organizations.
  3. Complete your insulation upgrades with Great Northern Insulation, along with any other qualifying improvements. At least two qualifying measures must be completed.
  4. Schedule and complete your post-work energy assessment with Greenbrain or one of the other approved service organizations within 180 days of your pre-assessment, or by December 31, 2025.
  5. Receive your rebates and enjoy your more comfortable, energy-efficient home.

Program Eligibility 

Your home may qualify for the Home Renovation Savings Program if you:

  • Own a single-detached, semi-detached, townhome, row house, or mobile home on permanent foundation
  • Heat primarily with natural gas from Enbridge or electricity (connected to Ontario's power grid)
  • Have owned the home for at least 6 months
  • Haven't received rebates for the same upgrades through other programs

Later, starting in Q1 2025, homes heated with propane, oil, or wood will also be eligible for the program. For full program eligibility, see the official program website here.

 

Why Choose Great Northern Insulation as Your Trusted Contractor

With over 40 years of experience improving Ontario homes, Great Northern Insulation is your ideal partner for the Home Renovation Savings Program. Here's why thousands of homeowners trust us:

  • Proven Excellence: We completed upgrades to more than 10,000 buildings in 2024
  • Provincial Coverage: With 8 locations across Ontario, we're ready to serve you wherever you are
  • No Pressure Approach: Get a free, no-obligation quote to help plan your upgrades
  • Full Service: While we don't perform the energy assessments, we'll guide you through the entire process and assist in recommending an authorized energy advisor
  • Quality Assurance: All our installations are performed by trained professionals and backed by our satisfaction guarantee using only leading manufacturer products.
  • Exclusive Discounts: We partner with Greenbrain, one of the Home Renovation Savings Program's approved service organizations, to offer a discount on your pre- and post-work energy assessments.

Ready to start saving? Contact us today for your free, no-obligation quote and let us help you create a more comfortable, energy-efficient home.

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Eligible Measures and Full Rebate Details

For full program details, eligibility, and additional details, please see the official program website here.

Upgrade

How to Qualify Rebate Amount
Heat pump water heater Replace your natural gas domestic water heater with an ENERGY STAR certified domestic heat pump water heater $500
Windows and doors Upgrade, at a minimum, three window rough openings or one door, or one skylight or one sliding door rough opening with ENERGY STAR certified model(s) $100 per rough opening
Air sealing Achieve 10% or more above the base target on your Renovation Upgrade Report (i.e. 0.9 x target value). $250
Achieve the target in your Renovation Upgrade R $200
Insulation Upgrades
Attic Insulation Increase attic insulation to at least R-50 from R-12 or less. $1,500
Increase attic insulation to at least R-50 from greater than R-12 up to R-25. $1,200
Increase attic insulation to at least R-50 from greater than R-25 up to R-35. $900
Cathedral ceiling/flat roof insulation Increase cathedral ceiling/flat roof insulation to at least R-28 from R-25 or less. $780
Increase cathedral ceiling/flat roof insulation to at least R-20 from R-12 or less. $780
Exposed floor insulation Add insulation value of at least R-20 to the entire exposed floor area (minimum area of 11 square meters or 120 square feet). $300
Exterior wall insulation Add insulation value greater than R-20 to 100% of the exterior wall area. $3,600
Add insulation value greater than R-12 up to R-20 to 100% of the exterior wall area. $2,100
Add insulation value of R-7.5 up to R-12 to 100% of the exterior wall area. $1,200
Foundation Insulation
Basement wall insulation Add insulation value greater than R-22 to 100% of the basement wall area. $1,500
Add insulation value of R-10 to R-22 to 100% of the basement wall area. $900
Basement slab insulation Insulate at least 50% of the entire basement slab area to add a minimum of R-3.5 $500
Foundation header insulation Insulate at least 80% of the entire foundation header area to add a minimum of R-20. $300
Crawlspace Add insulation value greater than R-22 to 100% of the exterior crawlspace wall. $1,200
Add insulation value of R-10 to R-22 to 100% of the exterior crawlspace wall. $600
Add insulation value greater than R-24 to 100% of the crawlspace ceiling. $1,200

Other Rebate Programs

New! Attic Insulation Rebate
Learn More
Canada Greener Homes Loan
Learn More
CMHC Green Home Refund
Learn More
London and Western Ontario

2485 Innovation Drive
London ON
N6M 0C8
TOLL FREE: 1-800-265-1914

St. Catharines and Niagara Region

25 Lincoln Ave
St. Catharines, ON
L2P 2C7
TOLL FREE: 1-800-265-1914

Ottawa and Eastern Ontario

15 Corvus Court
Nepean ON
K2E 7Z4
Phone: 1-800-265-1914
TOLL FREE: 1-800-265-1914

Gravenhurst, ON

1027 Elwell Park Road
Gravenhurst, Ontario
Canada P1P 1R1
Phone: 1-800-265-1914
TOLL FREE: 1-800-265-1914

Barrie, ON

29 Ferndale Industrial Drive
Barrie, Ontario
Canada L4N 9V5
Phone: 1-800-265-1914
TOLL FREE: 1-800-265-1914

Etobicoke, ON

2 Guided Court
Etobicoke, ON
M9V 4K6
Phone: 1-800-620-8907
TOLL FREE: 1-800-265-1914

Port Perry, ON

103 North Port Road
Port Perry, Ontario
Canada L9L 1B2
Phone: 1-800-265-1914
TOLL FREE: 1-800-265-1914

Milton, ON

450 Industrial Dr,
Toronto (Milton), Ontario
Canada L9T 5A6
Phone: 1-800-265-1914
TOLL FREE: 1-800-265-1914

BBB

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.

Lowes

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

Trusted for Over 40 Years

Over 40 Years in Business

At GNI, we service your project with the most experienced staff in the industry. Ongoing professional development is an obsession at GNI and we will not compromise at any level to bring to our customers the very best Installers, Sales Representatives, Customer Care Personnel, Field Superintendents, Estimating and Technical Support to your project.

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

January, 2021 regulatory phaseout of hydrofluorocarbons (HFCs) with the introduction of WALLTITE CM01. Using hydrofluorolefins (HFOs) with lower global warming potential (GWP) compared to HFCs, WALLTITE CM01 is the next generation of spray foam insulation.

HEATLOK® SOYA HFO™ 

Huntsman HEATLOK® SOYA HFO™ 

Heatlok® Soya HFOTM leverages Honeywell’s latest Solstice® Liquid Blowing Agent technology. This new hydrofluoroolefin (HFO) blowing agent is the most environmentally conscious blowing agent produced to date, with a zero ozone depletion potential (ODP) and a global warming potential (GWP) of 1, which is more than two orders of magnitude (99.9%) lower than HFCs used in this industry.

3M

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).

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

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.

Renomark

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

eRenovate

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?

Climatizer Cellulose

Climatizer

CLIMATIZER PLUS cellulose insulation is manufactured from a minimum of 85% locally-sourced post-consumer recycled newsprint. Non-toxic additives are applied to the uniquely fiberized paper generating a building material with superior thermal and acoustic properties, as well as exceptional resistance to fire, moisture, mould and pests.

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Learn About Insulation

  • Insulation 101
  • How Attic Insulation Works
  • How Basement Insulation Works
  • How Exterior Wall Insulation Works
  • How Spray Foam Insulation Works
  • Glossarv of Insulation Terms

How GNI Works For You