Cavity wall insulation
We are the largest manufacturer of eps bonded bead CWI in the UK. Our superbead is designed and manufactured to make your home as thermally efficient as possible.
energystore has been manufacturing and installing cwi insulation in Northern Ireland for over 40 years. We are the largest installer of cavity wall insulation (cwi) throughout Northern Ireland and the Republic of Ireland providing services to existing homeowners and new build customers. We only employ NVQ2 qualified insulation specialists to carry out installs of our own product, energystore superbead.
We also manage grant funding for homeowners in Northern Ireland under the Northern Ireland Sustainable Energy Programme (NISEP), ensuring affordable cavity wall and loft insulation is available to people throughout the Province. To find out if you are eligible for NISEP grant support, please click here to see the eligibility criteria.