Underfloor insulation for Coalville properties
If your property is in Coalville or the LE67 district or nearby Loughborough, Leicester and Hinckley, it is within our Leicestershire coverage. It is around 12 miles north-west of Leicester.
In Coalville homes this is often done on the same visit as a cavity fill, which saves a second trip. Where a Coalville home also has empty cavity walls, we can survey those at the same time.
For regulations, if cavity wall insulation follows in Coalville, filling a cavity is notifiable building work and needs a building notice or competent-person self-certification.
Funding in England
In England, ECO4 runs to 31 December 2026 and Warm Homes: Local Grant supports low-income households through councils.
Sources: GOV.UK: extending the ECO4 end date, government response; GOV.UK: Warm Homes Plan.
Keeping the void ventilated
Air bricks under a suspended floor must stay clear so the timbers stay dry. Insulation goes between the joists, not across the void, and gaps at skirtings are sealed to stop draughts.
What is included in Coalville
- Insulation between joists
- Floor void inspection
- Draught sealing at skirtings
- Boards relaid
Guide prices for Coalville
| Underfloor insulation guide prices | Guide price |
|---|---|
| Suspended timber floor, typical room | £795–£1,495 |
| Whole ground floor | £1,995–£3,995 |
No VAT is charged on installing insulation in homes until 31 March 2027 (then 5%). Guide ranges only: the fixed price is confirmed in writing before any work starts, and anything that could not be seen at survey is agreed with you first.
How it works in Coalville:
Get in touch
Online, by phone or WhatsApp.
Survey visit
We check the space, what is there now and how it is ventilated.
Your quote in writing
A fixed price, with any extras listed separately.
Booked work
Carried out by the installer named on your quote.