Free Eco Grants in Wales for Cavity Wall Insulation, Loft Insulation and much much more, available in Cardiff, Swansea, Newport, Merthyr Tydfil and throughout Wales.

The Green Deal Wales
Reducing fuel bills across Wales – forever
NEWSFLASH
Breaking News!
As of 15/5/25, you can now get both free cavity wall insulation and free loft insulation together.
Don’t pay for Cavity Wall Insulation!
No Financial Thresholds !! No Benefits Required !!
In Wales, it is FREE to 87% of homes with cavity walls.
A new Free Insulation Grant for homeowners – the only qualification is that your Council Tax Band is an A, B, C, D or E and your EPC rating is D to G. Call us now on 0800 8 10 10 60 to book a free no obligation survey.
The UK Government has launched an additional ECO grant, namely, The Great British Insulation Scheme. It is only for insulation, but for all types of insulation. You can find out more about it here. and you can register your interest here and now.
Paying customers are more than welcome.
A Life Changing Government Eco Grant scheme in Wales.
Average fuel bills increased by 47% over the past 12 months (£1,339 to £1,971, May 2021 to May 2022) according to moneyhelper.org.uk.
How much are your fuel bills?
The Government’s new Eco grant scheme could help with insulation, heating, solar panels and other energy efficiency improvements. Eco4 could reduce average fuel bills by more than £600 per year (based on the £2,500 fix)
That’s not a 1 year fix nor a 2 year fix. That savings is forever!
There is a new Government Eco Grant scheme in Wales, and it’s called Eco4. Eco4 is totally different to all of the previous Government ECO grants in Wales. This Eco grant scheme could be a life changer – saving £600+ off your fuel bills every year. It could make the difference between heating or eating.
ECO4 should also save more than 500,000 tonnes of Carbon emissions every year. So it’s also helping to save the planet.
It is aimed at a “whole house approach”, which will massively improve the energy efficiency of your home.
However, single insulation measures will still be available under The Great British Insulation Scheme
The Eco4 grant scheme is available to Homeowners and Private Tenants/Landlords.
And none of this will cost you a single penny!

We are a firm of INDEPENDENT Eco Grant surveyors based in South Wales, and have been so for the past 13 years. Over that time we have built very strong relationships with some of the best Eco Grant installers in Wales (and England). All of these installers carry their PAS 2030 :19 certification, as required under the Eco grant scheme legislation.
Because we are independent, we are not tied to any one company. Therefore we can find you the best deal to satisfy your needs with reliable installers.
This allows us to offer you the full package – from your very first enquiry, to survey and on to installation. All measures installed under this Grant scheme come with an insurance backed guarantee, as required by law.
Initially, we will assess whether you and your property qualify for a Government Eco Grant in Wales. If you do qualify, we will carryout the required surveys. This includes a Retrofit Assessment which is carried out by a Certified Retrofit Assessor. The Retrofit Assessment is the backbone of the new Government Eco4 grant scheme.
The Retrofit Assessment not only looks at the suitability for a particular measure to be installed, it also looks at the overall condition of the property, together with the property’s ventilation requirements.
Give us a call now on 0800 8 10 10 60 or 07960 799681 and speak to an expert adviser
What energy efficiency improvements are available under the Eco4 grant scheme in Wales?
Here is an example of what we have done using the Eco4 grant scheme.

A couple in their mid 60’s live in a detached bungalow in Llandovery, Carmarthenshire. They are not on any type of benefit. The energy rating of their property is a band F. The bungalow is heated by Electric Storage Heaters.

Under the Eco4 grant scheme, this couple had free cavity wall insulation, loft insulated to 300mm (12 inches in old money), solar panels fitted and an Air Source Heat Pump installed.
ALL FOR FREE! Yes, that’s about £25,000’s worth of work for free. And now they don’t scrape the ice off the inside of the windows.

They could have had High Heat Retention Electric Storage Heaters instead of the Air Source Heat Pump, and that would still have been free.

Eco 4 requires the EPC (Energy Performance Certificate) rating of your property to improve by 2 bandings (except for single measures, such as Cavity Wall Insulation). Eco grant funding is not available to properties with an A, B or C rating. However, we would check the EPC to see that there are no errors in the existing EPC.
Don’t panic if your property does not have an EPC, we will sort that out for you.
Therefore, the idea is to install a number of energy efficiency-improving measures at the same time, in order to sufficiently improve the EPC rating. Reducing fuel bills and reducing your carbon footprint.
The scheme is also based on the “Fabric First” principle. This means that insulation comes first – this makes sense – what would be the point of improving the heating, if the heat is just going to seep out of the poorly insulated floor, walls & roof?
Heating and renewables (solar panels etc) would be fitted after the insulation was finished.
The qualifying energy efficiency improvements are listed below
Government Grants are available for these and more…
It’s as simple as A B C
APPLY – complete an enquiry form or call us on 0800 8 10 10 60 or 07960 799681
BOOK a FREE no obligation survey
CARRY out the work, which comes with a Government approved guarantee.


