This is based on the size of your home – however, the easier way of calculating is to ask ‘what do you pay?’ and the answer is that you pay ONLY £129 for loft insulation, and the same for cavity wall insulation – regardless of the actual cost of the work. That represents a saving of up to 90% of the actual cost, depending on the type of home you have.
In fact, if you are aged 70 or over OR receiving certain benefits, you can claim 100% of the cost and won’t pay anything. Find out more about these 100% free grants now.
These grants are available in specific areas in the UK – find out if your area qualifies.
Yes! These are the costs for typical homes – although unusual buildings may attract an extra charge; most homes fit into these categories:
| Cavity wall insulation – full cost |
You pay | Loft insulation – full cost |
You pay | |
| 2-3 bed mid-terrace |
£558 |
£149 | £458 | £169 |
| 2-3 bed semi-bungalow |
£588 | £149 | £488 |
£169 |
| 2-3 bed semi-house |
£638 | £149 | £538 | £169 |
| 2-3 bed detached bungalow |
£609 | £149 | £509 | £169 |
| 2-3 bed detached house |
£759 |
£149 | £659 | £169 |
| 4-5 bed detached house |
£809 | £149 | £709 | £169 |
Don’t delay – apply today! Complete the enquiry form on the right and we will call you back or call our UK based call centre, which is open 24 hours, 7 days on 0800 612 1062
"I was delighted with the service from start to finish and both the people on the phone and the workmen who did the job were polite and helpful at all times. The insulation installation was done quickly and efficiently and I can't fault the workmanship, everything was cleared away after the work was done too."
