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Craigavon · County Armagh

Cavity wall insulation removal in Craigavon

Cavity wall insulation removal takes failed fill out of the cavity, usually by lifting bricks at low level and extracting the material with an industrial vacuum and rods, then cleaning the cavity and rebuilding the brickwork. We cover Craigavon and the wider BT65 postcode district, and the price is confirmed before anyone visits.

Book a removal survey in Craigavon

Covering Craigavon and the BT65 district. Tell us about the property. We confirm the price before you book.

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Cavity wall insulation removal for Craigavon properties

We cover Craigavon and the BT65 postcode district, including nearby Lurgan, Portadown and Armagh. Craigavon is one of the main towns we cover in County Armagh.

Damp in an insulated Craigavon home is not always the insulation's fault, so the diagnosis comes before any extraction. Defects such as failed pointing, leaking gutters and bridged damp-proof courses are listed and priced separately for Craigavon properties, so you can choose who fixes them.

Wind-driven rain is the first thing the surveyor weighs up. Parts of County Armagh face some of the heaviest wind-driven rain in the UK, especially exposed coastal and upland sites. Here the survey is stricter: some walls suit only certain certified systems, and some should not be filled at all.

On the rules side, if cavity wall insulation follows in Craigavon, inserting cavity wall insulation needs a building control application to the council before work starts.

Rules in Northern Ireland

Inserting cavity wall insulation needs a building control application to the council before work starts if insulation work follows.

Sources: Building Control NI: frequently asked questions; Belfast City Council: what are the building regulations.

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 Craigavon

  • Option to refill with a suitable system
  • Camera check before rebuild
  • Brick removal and reinstatement
  • Waste disposal

Guide prices for Craigavon

Cavity wall insulation removal guide prices
Cavity wall insulation removal guide pricesGuide 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.

What happens next for a Craigavon property:

  1. Tell us what is happening

    Postcode, property type and what you have noticed.

  2. Price agreed first

    We confirm the price before anyone visits.

  3. Visit and checks

    Photos and readings at the areas that matter.

  4. Findings in writing

    What we found and the options, each priced separately.

Last reviewed 19 October 2026.

Cavity wall insulation removal in Craigavon: questions

Will you tell me if I do not need any work?

Yes. If the findings show nothing needs doing, or a cheaper fix such as clearing a gutter will do, we say so.

Do you work on rented homes in Craigavon?

Yes. Landlords and agents in Craigavon can book batch visits, and work is arranged around tenants.

How much does cavity wall insulation removal cost in Craigavon?

Guide prices are shown on this page, and the price for your Craigavon property is confirmed before you book.

What will I get from cavity wall insulation removal in Craigavon?

A visit at an agreed price, photos of what we find, and a written summary in plain English. Any follow-on work is priced separately so you can choose who does it.

Nearby towns

Book a removal survey in Craigavon

Priced before you book. Findings in writing. No cold calls.