Cavity Wall Insulation

Cavity wall insulation is quick, easy to install and extremely effective. Up to one third of heat loss can occur through exterior walls.

Many existing homes have little or no cavity wall insulation. If your home was built before 2006 you may be eligible for the SEAI Home Energy Saving Scheme grant .

How It Works

Small holes of 22mm (about the size of a one euro coin) are drilled into the exterior of your home. Insulation beads are pumped into the cavity between the exterior and interior walls. Filling the empty cavity and creating a barrier against heat loss.
It is a simple, no-mess process which can improve your home’s energy efficiency in under one day.




  • Save Money on heating bills
  • Reduce Heat Loss
  • Prevent Condensation
  • Create a more even temperature in your home
  • Reduce Fuel Bills
  • No fuss, fast, efficien


Call us today on 01 2896619 for a free quotation.

3 Easy Steps to an Energy Efficient Home:


Contact Baker & Co. Insulation for a Free Home Energy Assessment.


We help you through each step of the SEAI Grant application process.


We insulate your home to the highest industry standard and provide a full report on our work. Your home is greener, warmer and you SAVE on heating bills.