Cavity insulation for new builds and extensions for Tamworth properties
Tamworth sits in Staffordshire, about 33 miles south-east of Stoke-on-Trent. We work across the B77 district, including nearby Lichfield, Burntwood and Burton upon Trent.
For semi-detached and terraced homes in Tamworth, cavity barriers are fitted where your wall meets your neighbour's so the fill stays on your side. A suitable wall in Tamworth is usually filled in a single day from outside, with drill holes made good to match the pointing.
Before any material is chosen, exposure is checked. Staffordshire has a mix of moderate and more exposed sites. Hilltop, coastal and west-facing walls take the brunt of wind-driven rain, so the survey records exposure for each elevation before a material is chosen.
As for paperwork, in Tamworth 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.
Extensions that join an older house
Where an extension meets an existing cavity wall, the junction is a weak point. We can borescope and fill the existing wall at the same time so the old and new walls perform together.
What is included in Tamworth
- Batts or boards to the specified U-value
- Coordination with your bricklayers
- Clean-cavity working
- Photo record for building control
Guide prices for Tamworth
| Cavity insulation for new builds and extensions guide prices | Guide price |
|---|---|
| Full-fill batts supplied and fitted, per m² | £9–£16 |
| Partial-fill boards supplied and fitted, per m² | £14–£26 |
Prices are shown before any VAT; the VAT treatment for new-build work is confirmed on your quote. 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 Tamworth:
Get in touch
Online, by phone or WhatsApp, whichever suits you.
Survey visit
The surveyor checks each wall and looks into the cavity where needed.
Your result in writing
What we found, what it means, and a fixed price if work is needed.
Booked work
Carried out by the installer named on your quote, with their scheme registrations.