Grant and funding check for Carmarthen properties
If your property is in Carmarthen or the SA31 district or nearby Llanelli and Ammanford, it is within our Dyfed coverage. Carmarthen is one of the main towns we cover in Dyfed.
We never charge to check funding for Carmarthen homes, and we do not pass your details to claims companies. If a Carmarthen household does not qualify, you can still have a free survey and a fixed private price, with no obligation.
Funding in Wales
In Wales, Warm Homes Nest offers free improvements to eligible low-income households, and ECO4 runs to 31 December 2026.
Sources: Welsh Government: warmer and more energy efficient homes (July 2026); GOV.UK: extending the ECO4 end date, government response.
What is open in October 2026
ECO4 runs to 31 December 2026 in Great Britain, with no successor supplier scheme. The Great British Insulation Scheme closed on 31 March 2026. England has Warm Homes: Local Grant and the Warm Homes Plan's low-income support; Wales has Warm Homes Nest; Scotland has Home Energy Scotland and Warmer Homes Scotland; Northern Ireland has the Affordable Warmth Scheme.
What is included in Carmarthen
- Pointers to official application routes
- Scheme check by nation
- Private quote if funding is not available
Guide prices for Carmarthen
| Grant and funding check guide prices | Guide price |
|---|---|
| Suitability survey with an install quote | Free |
| Standalone survey report (no install quote) | £145–£245 |
The funding check is free. Guide ranges only: the fixed price is confirmed in writing before any work starts, and anything that could not be seen at survey is agreed with you first.
What happens next for a Carmarthen property:
Tell us about your home
Where you live, the type of home and its EPC if you know it.
We check the schemes
The official schemes open in your nation right now.
Where to apply
Pointers to the official application routes.
If you do not qualify
A free survey and a fixed private price, if you want one.