Home Insulation Grants for Eligible British Households
Install free insulation at loft, cavity walls, internal and external walls through British Grants even if you don’t claim any benefit. Is your home EPC below D or your council tax band falls between A & D? Apply for the free insulation grants right away because you might be eligible!
Enter Postcode to Check Eligibility
British Government Grants for Insulation
The free Great British Insulation Scheme (GBIS) and ECO4 help old homes improve their EPC by installing free insulation at loft, cavity walls, and internal & external walls. The grant helps those households who cannot afford their home insulation upgrades to save heat loss and reduce energy bills.
Benefits of Home Insulation Grants
Enjoy all perks of grants for home insulation without spending even a penny.
- Less Draughts
Get rid of cold spots, because your living room will remain warm for a long time.
- Reduce Noise
These grants keep a quieter home by preventing external noise from coming in.
- Reduce Energy Bills
Install free loft insulation to reduce 35% and on the cavity walls to reduce 30% of heat loss.
Get rid of cold spots, because your living room will remain warm for a long time.
These grants keep a quieter home by preventing external noise from coming in.
Install free loft insulation to reduce 35% and on the cavity walls to reduce 30% of heat loss.
Eligibility Criteria
Homeowners or someone living with them at the same address. Following properties are eligible
- Old Properties Built 30-years ago with No or poor insulation.
- Privately owned properties.
Note: Only one insulation measure will be installed on one property.
Low-Income Group
Eligible Benefits
Best suited for larger homes with multiple rooms and bathrooms. They are designed for homes with more than 4 bedrooms and can accommodate households of up to 6 members. System boilers use a separate cylinder to store hot water, ensuring consistent heating and hot water supply.
- Universal Credit
- Pension Guarantee Credit
- Pension Savings Credit
- Child Tax Credits
- Child Tax Credits
- Income Based - Jobseekers Allowance (JSA)
- Income Support Allowance (ISA)
- Working Tax Credit (WTC)
General Group
If Your Household is Not on Benefit
- If you are not on benefits, your property should be situated in Council Tax Band from A to D (A to E for Scotland & Wales).
- Also your property should have a SAP rating of D, E, F or G
- Universal Credit
- Pension Guarantee Credit
- Pension Savings Credit
- Child Tax Credits
- Income Based – Jobseekers Allowance (JSA)
- Income Related – Employment and Support Allowance (ESA)
- Income Support Allowance (ISA)
- Working Tax Credit (WTC)
If Your Household is Not on Benefit
- If you are not on benefits, your property should be situated in Council Tax Band from A to D (A to E for Scotland & Wales).
- Also your property should have a SAP rating of D, E, F or G
Insulation Types Covered by Government Grants
The ECO4 Scheme and the Great British Insulation Scheme offer grants for various insulation types to improve your home’s EPC. Here are the main types available under these free grants
Loft Insulation Grant
Loft insulation costs up to £1,000, but you can save full amount with British Grants. Loft insulation helps prevent 35% of heat loss through the attic. The materials, usually wool glass or polystyrene, are provided for free.
Eligibility
- Your home has a timber roof structure.
- You live in a top-floor flat with a pitched roof.
- The loft is clear and uninsulated or has less than 100mm of old insulation.
- Old insulation, typically yellow or pink, should be replaced with modern materials like dark grey or brown insulation.
Cavity Wall Insulation
Cavity wall insulation can cost anywhere between £1,000 and £5,000, but you can avoid this expense if you get grants. This type of insulation fills the gap between two wall layers, preventing 30% of heat loss. Polystyrene beads are mostly used insulation material on cavity walls under the grants.
Eligibility
- Your home is over 30 years old with cavity walls.
- The external walls have equally-sized bricks, indicating a cavity.
- The home hasn’t had cavity wall insulation before.
Internal & External Wall Insulation Grants
Solid wall insulation is very expensive and costs from £8,000 to £20,000, which you can save under grants. This insulation works for both internal and external walls, adding a layer of material coated with render or cladding. Mineral wool or expanded polystyrene are ideal insulation materials used for solid wall insulation.
Eligibility
- Homes with solid or poorly insulated walls are prioritised.
- Internal wall insulation is common for heritage or listed buildings, where external work is restricted.
Loft insulation costs up to £1,000, but you can save full amount with British Grants. Loft insulation helps prevent 35% of heat loss through the attic. The materials, usually wool glass or polystyrene, are provided for free.
Eligibility:
- Your home has a timber roof structure.
- You live in a top-floor flat with a pitched roof.
- The loft is clear and uninsulated or has less than 100mm of old insulation.
- Old insulation, typically yellow or pink, should be replaced with modern materials like dark grey or brown insulation
Cavity wall insulation can cost anywhere between £1,000 and £5,000, but you can avoid this expense if you get grants. This type of insulation fills the gap between two wall layers, preventing 30% of heat loss. Polystyrene beads are mostly used insulation material on cavity walls under the grants.
Eligibility:
- Your home is over 30 years old with cavity walls.
- The external walls have equally-sized bricks, indicating a cavity.
- The home hasn’t had cavity wall insulation before.
Solid wall insulation is very expensive and costs from £8,000 to £20,000, which you can save under grants. This insulation works for both internal and external walls, adding a layer of material coated with render or cladding. Mineral wool or expanded polystyrene are ideal insulation materials used for solid wall insulation.
Eligibility:
- Homes with solid or poorly insulated walls are prioritised.
- Internal wall insulation is common for heritage or listed buildings, where external work is restricted.
How to Apply?
Check Eligibility
Before getting started, check your eligibility by filing a short form.
Free Site Survey
Our certified engineer will assess your property to inspect insulation requirements.
Installation
After approval, free loft insulation, or cavity wall/external wall insulation will be installed by the next day.
Check Your Eligibility
Free Site Survey
Installation
Check Your Eligibility
Don’t let outdated heating systems hold you back. Take advantage of the ECO4 Grant and upgrade to eco-friendly heating solutions with British Grant. Contact us today to check your eligibility and schedule your free assessment. Together, we can make a difference in the fight against climate change.
FAQ's
Mare loft insulation prevents up to 40% of the heat loss, saving you up to £350 on the energy bills every year.
Those whose property have SAP rating of D, E, F or G with low-income, or those properties who’s council tax band lies from A to D in Wales are eligible to apply
If your property is situated under council tax band from A to D in England but A to E in Scotland and Wales, you are eligible to apply.
