Natural loft insulation in Clwyd
For sheep's wool or natural loft insulation anywhere in Clwyd, you get a free survey and a fixed written quote.
That includes Wrexham, Buckley, Deeside, Colwyn Bay and Flint, and the villages around them.

Where we work around Clwyd
Council areas covered: Conwy, Denbighshire, Flintshire and Wrexham.
Postcode areas: CH and LL.
| Councils | Conwy, Denbighshire, Flintshire and Wrexham |
|---|---|
| Postcode areas | CH, LL |
| Towns listed | 13 |
What is sheep's wool or natural loft insulation?
Sheep's wool and wood fibre are vapour-open and can take up and release moisture. The trade-off is cost: natural materials usually cost two to three times as much as mineral wool for the same performance. More about sheep's wool or natural loft insulation.
- Sheep's wool or wood fibre to the agreed performance
- Crawl boards so weak ceilings are not loaded
- Eaves kept clear
Why book with us in Clwyd
We measure before we quote
Existing depth, joist spacing, wiring and the tank are checked, not guessed.
Honest about grants
If you might qualify for funding, we tell you before we quote.
Tank and pipes protected
Every insulation job includes a tank jacket and pipe lagging, so nothing freezes in a colder loft.
Eaves kept clear
Insulation is held back from the eaves so the loft can still ventilate.
How much does sheep's wool or natural loft insulation cost in Clwyd?
Installing insulation in a home is zero-rated for VAT until 31 March 2027 and 5% after that, under HMRC's rules for energy-saving materials (notice 708/6).
Building regulations in Wales
Wales has its own Approved Document L. Insulation alone is not normally notified, but conversions need building control. How the rules work across the UK.
Questions about sheep's wool or natural loft insulation in Clwyd
Do you cover the whole of Clwyd?
Yes. We cover every town and village in Clwyd, including Wrexham, Buckley and Deeside.
Can you quote for several properties in Clwyd?
Yes. Landlords and agents can send a list of addresses and we will survey them in as few visits as we can.
How deep does natural insulation need to be?
It depends on the product's thermal conductivity. Some need slightly more depth than mineral wool to reach the same U-value, which we allow for on the quote.
Is sheep's wool insulation worth the extra cost?
In an older breathable house, or if you care about the material, often yes. In a modern semi with plasterboard ceilings the extra cost buys little performance.
