Room-in-roof insulation in Luton
For room-in-roof insulation in Luton, tell us a little about the loft and we will arrange a free survey and a fixed written quote.
Postcode districts we cover here include LU1, LU2 and LU3, in the Luton council area.

Where we work around Luton
Nearby, we also cover Dunstable, Leighton Buzzard and Ampthill.
| Postcode districts | LU1, LU2, LU3, LU4 |
|---|---|
| Council area | Luton |
| County or area | Bedfordshire |
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. Dormer cheeks and roofs are included where they can be reached. 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 Luton
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.
No pressure selling
You get everything in writing and decide in your own time.
Photos of the finished loft
You see the work done without climbing the ladder.
We measure before we quote
Existing depth, joist spacing, wiring and the tank are checked, not guessed.
How much does room-in-roof insulation cost in Luton?
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 Luton
Do you cover all of LU1?
Yes, we cover the LU1 postcode district and the districts around Luton.
What do I need to do before you arrive in Luton?
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 Luton?
Yes. Every quote is in writing with the work, the price and what is included, so you can compare it properly.
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.
