Room-in-roof insulation in Cwmbran
For room-in-roof insulation in Cwmbran, tell us a little about the loft and we will arrange a free survey and a fixed written quote.
Jobs in NP44 are all within our normal area. The local authority is Torfaen.

Where we work around Cwmbran
Cwmbran sits about 5 miles from Newport (Gwent), measured in a straight line.
Nearby, we also cover Pontypool, Risca, Newport (Gwent) and Blackwood.
| Postcode districts | NP44 |
|---|---|
| Council area | Torfaen |
| County or area | Gwent |
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
- Boarding and finishing as agreed on the quote
- Insulation to slopes, knee walls and flat ceiling
Why book with us in Cwmbran
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.
Tidy work
Dust sheets on the route in and every bit of packaging taken away.
No pressure selling
You get everything in writing and decide in your own time.
How much does room-in-roof insulation cost in Cwmbran?
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 Wales
Wales has its own Approved Document L. Insulation alone is not normally notified, but conversions need building control. How the rules work across the UK.
Questions about room-in-roof insulation in Cwmbran
Do you cover all of NP44?
Yes, we cover the NP44 postcode district and the districts around Cwmbran.
How do I pay for work in Cwmbran?
Payment terms are set out on your quote. We never ask for payment on the doorstep or in cash.
Can a landlord in Cwmbran book work for a tenanted house?
Yes. We can arrange access with the tenant directly and send you photos once the work is finished.
Will the room get smaller?
Slightly. Insulated plasterboard over the rafters takes a few centimetres off each slope.
Can it be done without removing the plasterboard?
Sometimes the flat ceiling and eaves voids can be reached from behind. The slopes almost always need the boards off to insulate them properly.
