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How does the Great British Insulation Scheme Work?


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In the cold UK, where winter winds chill the air and heating bills can give us the shivers, the British insulation scheme is like a cosy hug and a money-saver. Let’s dig into the details, see why it’s awesome, and learn how it turns regular homes into warm retreats. Get ready for a trip into the world of insulation and saving energy!

How Can Your Home Benefit from the Great British Insulation Scheme?

For your home to qualify, it needs energy-saving improvements like cavity wall insulation. In the scheme, each home gets one insulation upgrade, chosen through a study that checks how changes can cut energy use and carbon emissions. 

Professional installer will visit your home to figure out what upgrade is needed. Plus, you need permission from your landlord or be the property owner, even if it’s managed by someone else.

Who Qualifies for the Great British Insulation Scheme?

The Great British Insulation plan will help a broader range of homeowners and renters, as well as supplementing the Energy Company Obligation (ECO4) scheme. This initiative will help low-income and vulnerable households (via the low-income group) as well as dwellings in a broader, general category.

Low-income tenants or homeowners get at least one of the following benefits:

  • Child Benefit 
  • Pension Guarantee Employment Credit
  • Support Allowance based on Income Income 
  • Assistance Allowance for Unemployed People 
  • Tax credits (both working and child)
  • Credit Pension Credit 
  • Universal Savings Credit for Housing Benefit

The general category includes families whose homes are in Council Tax bands A to D in England and A to E in Scotland and Wales. Also, their houses should have an Energy Performance Certificate (EPC) rating of D to G.

In addition, local authorities might tell energy suppliers about homes that could get help through the local authority flex in the Great British Insulation Scheme. You can check below to see if you can join your local council’s flex Great British Insulation Scheme.

But keep in mind, even if you qualify for the Great British Insulation Scheme, the people installing insulation in your home might decide not to do certain energy-saving things.

Types of Insulation Available Under the Scheme?

Insulating measures such as the ones listed below will be accessible to both low-income and general populations:

  • Cavity wall (including party wall)
  • Solid wall loft
  • Flat roof
  • Pitched roof
  • Underfloor solid floor
  • Park home
  • Room-in-roof 

If a low-income household installs the insulation, smart thermostats and other heating controls may be added as an additional comfort. More costly alternatives, such as full-wall insulation, would almost certainly need a household contribution.

Great British Insulation Scheme How to Apply?

To apply for the Great British Insulation Scheme, follow these easy steps:

Check Eligibility

Make sure you qualify for the program. Usually, it aims to help homeowners or renters improve their home insulation. You can check your eligibility through our website to get started. It will take no more than 60 seconds to complete a questionnaire form. At the end, you will get a rough estimate of your eligibility.

Get Ready for a Call

Our expert will call you if you fulfil the basic eligibility criteria. All you need to do is to make sure you have valid EPC certification of below D and proof that someone at your home receives benefits mentioned above.

Application in Review

We will forward your complete application. And guide you through any necessary paperwork and requirements.


A surveyor will visit your home and check the insulation requirement at every part where you live.

Grant Approval

If your application is approved, you may receive a grant to help cover the costs of insulation.

Schedule Installation

Work with the provider to schedule the insulation installation at your convenience.

Enjoy Savings

Once the insulation is installed, you can enjoy a more energy-efficient home and potential savings on your energy bills.

Remember to stay informed about any updates or changes to the application process by checking our website or contacting our experts for technical questions.

Is There Any Cost Involved in Installing an Energy-efficient Measure?

The energy companies have the authority to decide which retrofit projects they will finance, how much money they will provide, and whose retrofit coordinators or installers they will collaborate with.

The kind of measure and many other criteria will determine the amount of financing. You could sometimes be requested to pay a portion of the installation’s cost. Since the Great British Insulation Scheme is not a grant program, various installers or businesses may provide varying degrees of assistance for installing heating controls or energy-efficient equipment.


The Great British Insulation Scheme is here to warm up homes and save you money on heating bills. To qualify, your home needs energy-efficient upgrades, like cavity wall insulation. The scheme supports a wide range of people, from low-income households to those in general categories, offering measures like loft insulation and underfloor insulation.

So, how do you apply? First, check your eligibility on our website – it takes just a minute. If you qualify, expect a call from our experts. Then, complete the application, go through a home survey, and, if approved, receive a grant to cover insulation costs. Schedule the installation at your convenience, and voila! A cosier, more energy-efficient home awaits.

Keep in mind that costs might vary, as energy companies decide funding based on the type of measure and other factors. Stay updated on any changes by visiting our website or reaching out to our experts. Warm homes and savings are just a few steps away!

depends on your specific needs and the magic you want for your home.

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