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Cavity Insulation Removal
Chemical DPC 1
Tie Installation 2
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Cavity Extraction 2


Diana Goodwin, Milford on Sea (Daily Telegraph) October 2014

"I have read recent advice about cavity wall insulation (CWI) with great interest. I had it installed three years ago. I am now experiencing all the problems people have written to you about – damp internal walls, staining, condensation and black mould. I phoned the installers three times, and they never returned my calls, so I contacted CIGA (Cavity Insulation Guarantee Agency)"


What We Do

We provide a specialist cavity wall insulation extraction service across the North West, Lancashire, Cumbria, using the very latest techniques to extract the damp and wet insulation material. Our team are experienced in understanding the problems a poor cavity wall installation problem causes. In addition we use the latest techniques such as Thermal Imaging to assess each property... 

Cavity Wall Insulation Removal

Cavity Wall Insulation Removal

Most effective method of removal in the market for efficient and removal and peace of mind. Read more...

Cavity Wall Insulation Removal

Boroscope Inspection of Cavity Walls

A fast and un-intrusive way to gather imagery and measurements within the structure of a wall. Read more...

Cavity Wall Insulation Removal



Thermal imaging can identify areas of thermal bridging,  hot spots and cold spots. Read more...

Contact us in Blackpool, Preston or Kendal today for more details about the services we offer.

Cavity Wall Extraction by Experts

Cavity extraction is led by Damian Mercer. With a wealth of knowledge in the construction industry Damian has established himself as the industry expert in cavity extraction and related property problems. Contact us today for an expert consultation.

Cavity Wall Insulation Removal
Cavity Wall Insulation Removal

What is the problem?

Read our FAQs to find out why Cavity Wall Insulation Extraction is so in demand.


If you think you have any Cavity Insulation issues, don’t hesitate. Contact Cavity Extraction Ltd today.

Company name – Cavity Extraction Ltd.
Registered address – 14C Boxer Place, Leyland, PR26 7QL
Company number – 09804262 
Company jurisdiction - Company Registered in England & Wales


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