Cavity wall insulation removal for Christchurch properties
Christchurch sits in Dorset, around 4 miles east of Bournemouth. We work across the BH6 district, including nearby Bournemouth and Poole.
Where a Christchurch wall does need work, bricks are lifted and rebuilt in matching mortar, and the cavity is checked with a camera before it is closed up. Defects such as failed pointing, leaking gutters and bridged damp-proof courses are listed and priced separately for Christchurch properties, so you can choose who fixes them.
Wind-driven rain is the first thing the surveyor weighs up. Dorset 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.
On compliance, if cavity wall insulation follows in Christchurch, filling a cavity is notifiable building work and needs a building notice or competent-person self-certification.
Rules in England
Filling a cavity is notifiable building work and needs a building notice or competent-person self-certification if insulation work follows.
Sources: Planning Portal: cavity wall insulation and building regulations; CIGA: CWISC competent person scheme.
If you have a guarantee
Contact your original installer first. If that does not resolve it within two months, CIGA's process applies for CIGA-guaranteed installs. Removing insulation yourself can void a guarantee, so speak to the provider before work.
What is included in Christchurch
- Full extraction and cavity clean
- Brick removal and reinstatement
- Camera check before rebuild
- Option to refill with a suitable system
Guide prices for Christchurch
| Cavity wall insulation removal guide prices | Guide price |
|---|---|
| Detached house | £2,595–£4,195 |
| Semi-detached house | £1,695–£2,795 |
| End-terrace house | £1,395–£2,395 |
| Detached bungalow | £1,395–£2,395 |
| Semi-detached bungalow | £1,195–£1,695 |
| Mid-terrace house | £1,195–£1,595 |
This work is not insulation, so it is normally standard-rated for VAT. Guide prices include VAT where it applies. 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.
The steps for cavity wall insulation removal in Christchurch:
Tell us what is happening
Postcode, property type and what you have noticed.
Price agreed first
We confirm the price before anyone visits.
Visit and checks
Photos and readings at the areas that matter.
Findings in writing
What we found and the options, each priced separately.