Cavity Wall Extraction 


Prize Insulation can extract your old cavity wall insulation & install the very latest technology in cavity wall Insulation!


There are types of insulation such as blown fibres, wools & urea formaldehyde foam that can cause problems due to being wet, or having reached the end of their usefulness or because they were installed incorrectly.

Any moisture will be retained within the the cavity & can travel across into the inner walls causing damp & mould problems.

There may be a number of reasons why you may need your cavity wall insulation replacing:

  • Incorrectly installed insulation which is producing cold or damp spots within the building fabric.
  • Defective insulation
  • Insulation becoming wet through poor property maintenance
  • Insulation becoming wet through flooding or fire damage
  • Leaking roof or faulty guttering



Our team of cavity wall insulation removers have years of experience and can advise you on the best options for your extraction & re-installing new effective insulation, which in turn can save you money, reduce energy usage and remove any potential damp issues

Please feel free to contact us for a no obligation quotation or to discuss your insulation needs. Remember our insulation work is certified & warranted - for full peace of mind.

Swanwick House

80 Swanwick Lane




SO31 7HF

Office: 01489 311763

Lorraine: 07812 093 762

Jason: 07875 103 862

VAT registration. 126 2770 22

Company No. 08668085