Room-in-roof insulation in Devizes
Devizes is part of the area we cover in Wiltshire. For room-in-roof insulation, you get a free survey and a fixed written quote.
We cover the SN10 postcode districts. The local authority is Wiltshire.

Where we work around Devizes
Devizes sits about 17 miles from Swindon, measured in a straight line.
Nearby, we also cover Calne, Melksham, Chippenham and Trowbridge (Wiltshire).
| Postcode districts | SN10 |
|---|---|
| Council area | Wiltshire |
| County or area | Wiltshire |
What is room-in-roof insulation?
Most rooms-in-roof are reached by stripping the existing plasterboard on the slopes, fitting insulation between and over the rafters, and re-boarding. The room will need redecorating. More about room-in-roof insulation.
- Eaves voids insulated where accessible
- Insulation to slopes, knee walls and flat ceiling
- Boarding and finishing as agreed on the quote
Why book with us in Devizes
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.
Plain-English advice
We explain what we find in plain English, and say so when nothing needs doing.
No pressure selling
You get everything in writing and decide in your own time.
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
How much does room-in-roof insulation cost in Devizes?
Part of this work can be zero-rated as energy-saving materials until 31 March 2027, and part is standard-rated. If VAT applies, your quote shows which is which.
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 room-in-roof insulation in Devizes
Do you charge extra to travel to Devizes?
Not normally. Our guide prices include normal travel to Devizes. If an address needs a ferry or an unusually long journey, we tell you the cost before you book.
Is loft work in Devizes different from anywhere else?
The method is the same, but older terraces, cottages and newer estates each have their own quirks: lath ceilings, low pitches or trussed roofs. We plan for the loft we find.
Do you cover all of SN10?
Yes, we cover the SN10 postcode district and the districts around Devizes.
How long does room-in-roof insulation take?
Usually three to six working days for one room, depending on how much is stripped and how it is finished.
Will the room get smaller?
Slightly. Insulated plasterboard over the rafters takes a few centimetres off each slope.
