Problems With CWI

Cavity Removal Information, Support & Services

C.R.I.S.A.S. is the home of independent, impartial, advice….. for those people who have experienced damp, mould or increased heating costs, after the installation of cavity wall insulation ( CWI ).


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Please Ask Yourself The Following Questions…

  • Have you noticed damp appearing on the inside of your walls, after the installation of cavity wall insulation?
  • Have you found your home more expensive and difficult to heat, after the installation of cavity wall insulation?
  • Are you noticing that your family seem more susceptible to colds and allergies, after the installation of cavity wall insulation?

We Can Help you – Inform – Advise – Support


mould and mildew

Dangers of Damp

Health issues. Pet health. Damage to your home. Escalating heating costs. Read More

CWI Damage

Problems With CWI

What can go wrong?
Who is to blame?
How to fix it?
Will it cost me anything? Read More

criasa support

CRISAS Support

Am I eligible for compensation?