Natural loft insulation in Crowborough
Homes in Crowborough get the same service as everywhere else we work in East Sussex. For sheep's wool or natural loft insulation, that means a free survey and a fixed written quote.
Jobs in TN6 and TN7 are all within our normal area, which fall under East Sussex council.

Where we work around Crowborough
Crowborough is about 21 miles from Brighton as the crow flies.
We work in neighbouring Uckfield, Hailsham and Lewes too.
| Postcode districts | TN6, TN7 |
|---|---|
| Council area | East Sussex |
| County or area | East Sussex |
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. They are also pleasant to handle. More about sheep's wool or natural loft insulation.
- Sheep's wool or wood fibre to the agreed performance
- Eaves kept clear
- Crawl boards so weak ceilings are not loaded
Why book with us in Crowborough
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
Fixed written price
The price on the quote is the price you pay. It only changes if you change the job, or if we find something hidden, such as rot, and you agree the change in writing first.
Downlights made safe
Fire-rated covers or a clear zone around recessed lights.
Photos of the finished loft
You see the work done without climbing the ladder.
How much does sheep's wool or natural loft insulation cost in Crowborough?
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 Crowborough
Do you charge extra to travel to Crowborough?
Not normally. Our guide prices include normal travel to Crowborough. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.
Do you cover all of TN6?
Yes, we cover the TN6 postcode district and the districts around Crowborough.
Can a landlord in Crowborough book work for a tenanted house?
Yes. We can arrange access with the tenant directly and send you photos once the work is finished.
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.
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.
