ECO4 & GBIS Schemes

Free Insulation Grants

Transform Your Home with Government-Funded Insulation

Get your home insulated completely free through the ECO4 and GBIS government schemes. Save up to £730 annually on energy bills while reducing your carbon footprint.

Check Your Eligibility

What is the Free Insulation Grant under ECO4 and GBIS?

The free insulation grant is a government-funded scheme to help homeowners and private tenants improve the insulation on their property.

Under ECO4 and GBIS, government grants for insulation completely fund installation costs, allowing the household to upgrade for zero upfront cost. These improvements can save you £630-£730 per year on energy costs and significantly reduce your home's carbon emissions.

Types of Home Insulation Grants Available

We offer assistance in securing a range of house insulation grants to suit your specific requirements:

Free Insulation Grant

Available for eligible homeowners, this grant covers the full cost of insulating your home.

Under Floor Insulation Grant

Specifically for under floor insulation, this grant helps prevent heat loss through your flooring.

Internal Wall Insulation Grant

Ideal for insulating internal walls to keep your home warm.

Free Loft Insulation Grants

Targeted at insulating your loft to prevent heat from escaping through the roof.

External Wall Insulation

For homeowners in Scotland, this grant covers the cost of insulating external walls.

Cavity Wall Insulation

For homes built 30 years ago, includes cavity space inside walls which uses same-sized bricks.

Free Insulation Accounts for 55% of All ECO Installations

The ECO4 initiative takes a whole-house approach to energy efficiency, with insulation being the most popular measure. Over 55% of installations include cavity wall, loft, and solid wall insulation. These energy-saving measures ensure that homeowners get the best solutions tailored to fit their property's needs, providing maximum efficiency and comfort.

Free Cavity Wall Insulation Leads as the Most Popular Measure

Cavity wall insulation has become the most popular measure under the GBIS scheme, making up 61% of installations. This solution reduces heat loss by filling gaps between exterior and interior walls.

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Winter

Keeps the warmth in, preventing heat from escaping through walls.

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Summer

Blocks excessive heat, keeping your home cool

Improve Your EPC Rating with Free Insulation Grants

Your property's energy efficiency is rated by the EPC. Improving your insulation with either an ECO4 or GBIS grant can increase your property's Energy Efficiency Performance Certificate rating, thus pushing it up to category C and above from categories E, F, and G.

Better insulation will also mean your home meets the standards of modern energy efficiency, as less energy is required to heat or cool a property. This may make your home cheaper to run and more appealing to potential buyers.

Benefits of Free Insulation Grant

Lower Energy Bills: Insulation cuts heat losses up to 65%, slashing your annual bills, in some cases, by as high as £630-£730.
Reduced Carbon Emission: Proper insulation is believed to reduce the carbon footprint produced from a home by as large as 1.7 tonnes per year.
Increased Property Value: Houses that are well insulated increase the rating of the Energy Performance Certificate; hence, such a house may always be attractive to buyers.
Healthier Living Environment: Insulation prevents dampness and mold from building up in your house, improves indoor air quality, and protects your health.
Comfort All Year Round: Insulation helps maintain stable indoor temperature levels, keeping them warm during winters and cool during summers.

How Much Can You Save with a Free Home Insulation Grant?

In a solid-wall house that is uninsulated, heat losses are recorded as high as 25% through the roof and as high as 45% through the walls. With different types of insulation in wall, floor, and loft installation, homes could reduce up to a maximum of £730 every year on energy bills and save up to 1.7 tonnes of carbon emissions per year.

Eligibility Criteria for ECO4 and GBIS Insulation Grants

Who Qualifies for Free Insulation Grants?

Be an owner of the property or live with the homeowner on the same property
Have a home with an EPC rating of D, E, F, or G
You are on low income
You must receive certain qualifying government benefits

Eligible Government Benefits

Income Based – Jobseekers Allowance (JSA)
Income Related – Employment and Support Allowance (ESA)
Income Support Allowance (ISA)
Working Tax Credit (WTC)
Child tax credit (CTC)
Universal Credit (UC)
Pension Guarantee Credit
Pension Savings Credit

Types of Insulation Materials Available Through Free Grants

Discover the range of high-quality insulation materials available through our government-funded grants, each offering unique benefits for your home's energy efficiency.

Fibreglass Insulation

Premium glass fibre material perfect for walls, ceilings, and floors. Offers excellent thermal performance and is easy to install.

Mineral Wool Insulation

Superior rock and slag-based insulation with exceptional fire resistance and soundproofing capabilities, ideal for comprehensive home protection.

Glass Mineral Wool Insulation

Eco-friendly recycled glass material providing outstanding thermal and acoustic insulation properties for your home.

Foam Board Insulation

High-performance polystyrene or polyurethane boards offering maximum insulation for walls and roofs with minimal thickness.

Spray Foam Insulation

Advanced expanding foam technology that perfectly seals gaps and cracks, creating an airtight barrier against heat loss.

Cellulose Insulation

Environmentally conscious choice made from recycled paper, perfect for both wall cavities and attic spaces.

Reflective Barrier Insulation

Innovative heat-reflecting technology designed to minimize thermal transfer and maximize energy efficiency.

Natural Insulation Materials

Sustainable options including cotton, wool, and hemp, offering excellent thermal and acoustic properties while being environmentally friendly.