Natural loft insulation in Thatcham
We fit sheep's wool or natural loft insulation for homes in Thatcham and across Berkshire, starting with a free survey and a fixed written quote.
We cover postcodes including RG19, RG18 and RG14, in the West Berkshire council area.

Where we work around Thatcham
Thatcham is about 13 miles from Reading as the crow flies.
We also cover Newbury and Reading.
| Postcode districts | RG19, RG18, RG14, RG20 |
|---|---|
| Council area | West Berkshire |
| County or area | Berkshire |
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.
- Crawl boards so weak ceilings are not loaded
- Eaves kept clear
- Sheep's wool or wood fibre to the agreed performance
Why book with us in Thatcham
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
Clear contact details
Your quote says who to call with questions before, during and after the work.
Photos of the finished loft
You see the work done without climbing the ladder.
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 Thatcham?
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 Thatcham
What do I need to do before you arrive in Thatcham?
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.
Will I get a written quote for work in Thatcham?
Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.
Can you visit Thatcham outside working hours?
Ask about early, late or weekend appointments when you get in touch, and we will tell you honestly what we can offer.
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.
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.
