Room-in-roof insulation in Exeter
If you need room-in-roof insulation in Exeter, we can help, and it starts with a free survey and a fixed written quote.
Postcode districts we cover here include EX4, EX1 and EX2, in the Devon council area.

Where we work around Exeter
As the crow flies, Exeter is roughly 36 miles from Plymouth.
Other towns close by include Exmouth, Tiverton and Newton Abbot.
| Postcode districts | EX4, EX1, EX2 |
|---|---|
| Council area | Devon |
| County or area | Devon |
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.
- Insulation to slopes, knee walls and flat ceiling
- Boarding and finishing as agreed on the quote
- Eaves voids insulated where accessible
Why book with us in Exeter
We measure before we quote
Existing depth, joist spacing, wiring and the tank are checked, not guessed.
Photos of the finished loft
You see the work done without climbing the ladder.
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
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.
How much does room-in-roof insulation cost in Exeter?
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 Exeter
Is loft work in Exeter 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 take on jobs outside Exeter?
Yes. We also work in Exmouth and Tiverton and elsewhere in Devon.
Will I get a written quote for work in Exeter?
Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.
Will the room get smaller?
Slightly. Insulated plasterboard over the rafters takes a few centimetres off each slope.
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.
