Natural loft insulation in Shaftesbury
We fit sheep's wool or natural loft insulation for homes in Shaftesbury and across Dorset, starting with a free survey and a fixed written quote.
We cover postcodes including SP7, inside the Dorset council area.

Where we work around Shaftesbury
Shaftesbury sits about 24 miles from Bournemouth, measured in a straight line.
We also work in Wimborne Minster, Ferndown, Poole and Dorchester, further afield.
| Postcode districts | SP7 |
|---|---|
| Council area | Dorset |
| County or area | Dorset |
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. In an older house with lime plaster ceilings that helps keep the build-up breathable. More about sheep's wool or natural loft insulation.
- Crawl boards so weak ceilings are not loaded
- Sheep's wool or wood fibre to the agreed performance
- Eaves kept clear
Why book with us in Shaftesbury
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
We measure before we quote
Existing depth, joist spacing, wiring and the tank are checked, not guessed.
Clear contact details
Your quote says who to call with questions before, during and after the work.
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
How much does sheep's wool or natural loft insulation cost in Shaftesbury?
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 England
In England, a loft insulated across more than half its area should reach a U-value of 0.16 W/m²K. Insulation alone is not usually notified to building control. How the rules work across the UK.
Questions about sheep's wool or natural loft insulation in Shaftesbury
What do I need to do before you arrive in Shaftesbury?
Clear a path to the hatch and, if you can, move stored items away from the area we will be working in. Tell us about anything heavy or fragile.
Do you cover all of SP7?
Yes, we cover the SP7 postcode district and the districts around Shaftesbury.
How soon can you visit a home in Shaftesbury?
We call you back to agree a time that suits you, and confirm the date in writing. Availability changes week to week, so we will give you the earliest slot we have.
Do moths eat sheep's wool insulation?
Insulation-grade sheep's wool is treated against insects. We use products sold for loft insulation, not raw fleece.
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.
