HOMEOWNER
Insulation Extraction Grants News
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.
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.
Is my house suitable for CWI?
If your home has a cavity with a minimum 40mm gap, it may be suitable. Our surveyors can assess the walls and recommend what steps to take to insulate.
How long will it take to install CWI?
It usually takes our trained operatives around two hours on site to complete an installation but, it can take longer for large houses.
How much will I save on heating?
The amount saved on your heating bill depends on the size of your house and heating type but, typical homes can save up to £250 a year.
Are there grants available?
In Northern Ireland there are grants available through the NISEP scheme. Contact us to see if you may be eligible.
ENHANCES existing homes
Cavity wall insulation is the most cost effective way to reduce your home heating bills, with up to 35% of a home’s heat is lost through uninsulated walls. That’s why energystore have insulated over 400,000 homes in the past 40 years! Our technical experts will help you to assess whether your property is suitable for cavity wall insulation to be installed.
Lower fuel bills
Insulating your home creates a buffer so heat can’t escape through your walls. If your home is able to retain the heat, it takes less time to comfortably heat your home and it stays warmer for longer. These factors can help reduce your fuel bills.
Help the environment
energystore superbead is the most environmentally friendly insulation, typically saving 26 tonnes of CO2 emissions.
25 year guarantee
We issue a 25 year guarantee for CWI installs in existing homes, providing further reassurance of our quality work.
FREE SURVEY
Our experts can help you determine if your home would benefit from a CWI extraction.
LATEST NEWS
Warm words from customers
Your installation team were most efficient in their work. They were friendly and polite. A credit to the company and would highly recommend your services.
Roisin M - Belfast
I have found my house much warmer since the cavity walls were installed and not using heating as much. Good job, great staff and great satisfaction.
Elsie K - Belfast
I am overwhelmed with the work that has been carried out from start to finish. I have been and will keep telling people about you guys. Thanks!
Mrs A - Newtownabbey
