Period home loft insulation in Caterham
We insulate lofts in older houses in Caterham and across Surrey, starting with a free survey and a fixed written quote.
That includes addresses in CR3, CR6 and RH9. The local authority is Surrey.

Where we work around Caterham
As the crow flies, Caterham is roughly 21 miles from Woking.
Nearby, we also cover Redhill, Reigate, Horley and Epsom.
| Postcode districts | CR3, CR6, RH9 |
|---|---|
| Council area | Surrey |
| County or area | Surrey |
What is different about insulating an older home's loft?
We work from crawl boards spanning several joists so the ceilings are not loaded, check for loose plaster keys before anything is laid, and usually recommend vapour-open insulation such as sheep's wool or wood fibre. Unfelted slate roofs are naturally well ventilated, but they let in wind-driven rain and snow, which the insulation has to cope with. More about loft insulation for an older house.
- Breathable insulation where it suits the building
- Chimney breasts and party walls kept clear of combustibles where flues are live
- Ceiling-safe working from crawl boards
Why book with us in Caterham
Boarding done properly
Storage boards go on loft legs, never straight onto the insulation.
Clear contact details
Your quote says who to call with questions before, during and after the work.
No pressure selling
You get everything in writing and decide in your own time.
We measure before we quote
Existing depth, joist spacing, wiring and the tank are checked, not guessed.
How much does loft insulation for an older house cost in Caterham?
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 loft insulation for an older house in Caterham
Do you charge extra to travel to Caterham?
Not normally. Our guide prices include normal travel to Caterham. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.
Do you take on jobs outside Caterham?
Yes. We also work in Redhill and Reigate and elsewhere in Surrey.
Can a landlord in Caterham 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 I need permission to insulate a listed building's loft?
Possibly. Listed building consent is needed for works that affect the building's character. Ask your council's conservation officer.
What is the best loft insulation for an old house?
Usually a vapour-open material such as sheep's wool or wood fibre, laid so moisture can still move. Mineral wool is also vapour-open and works in many period lofts at lower cost.
