Quilter Insulation

Bonded Bead Cavity Wall Insulation

Cavity Wall Insulation is quick, easy to install and extremely effective. Up to 35% of your homes heat can be lost through poorly insulated walls as naturally your walls have the greatest exposure to the outside elements.

Many existing home have little or no Cavity Wall Insulation, consequently by installing or upgrading your wall insulation it represents a significant way to make long-term savings and an excellent way method to improve the comfort of your home.

Don’t worry if you aren’t sure what type of walls you have, as a member of our team will inspect them and advise you on what method is most suitable for your home

How It Works

The process of cavity wall installation is very straight forward and is usually completed in less than a day. There are a series of small holes drilled on the outside of the house through which the bead is injected with an adhesive which binds the beads together. This forms a layer of insulation that has no joints and gets into every nook and cranny that conventional board insulation cannot cover. The holes are made good using sand and cement and where possible a dye is used to get the holes to match as close to the original colour as possible.


It is a simple; no mess process which will substantially improve your homes heat performance reduces drafts around windows and doors, and can be installed in under one day.

  • Savings € – Substantially Reduces Heating Costs
  • Comfort – Dramatically Cuts Heat Loss
  • Eliminates drafts around Windows & Doors
  • Prevents Condensation
  • No Fuss, Fast & Efficient.

Past Work

A mixture of images from Cavity Wall Insulation projects we have completed in the past.