Energystore Ltd

Energystore Ltd, Lisburn, County Antrim, BT28 3TQ


42 Barnfield Road,
County Antrim,
BT28 3TQ


Tel: 02890301500
Mobile: 07553383862

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Member details

Joined: 13/11/2013


Energystore is the longest established manufacture of bonded bead cavity wall insulation in Northern Ireland. 

We understand the need for a comfortaby warm home but we are also aware of the rapidly rising fuel costs. Cavity wall insulation can reduce your fuels cost by up to 40%.Here at Energystore we do the hardwork so you don’t have to.Our free-no obligation survey enables one of our expert surveyors to visit your home, offering the best and most cost effective service to suit you. From extraction, ventilation and insulation, to taking care of grant application saving you as much money as possible with as little hassle as possible. We can offer the best advice for you, your home, your buisness or your comunity.


So get in touch today!

Case Studies

18 Old Mill Dale, Dundonald


This case study was conducted in a before and after scenario, in response to complaints by the home occupants, Mr & Mrs Andy Coulter of their home being ‘hard to heat’, cold and costly in the terms of energy running costs.
The property at is a detached 3 bedroom home in 18, Old Mill Dale, Dundonald , Co, Down is one of large amount of domestic dwellings within the relatively new Old mill estate boundaries.
Before insulation can be installed 3 inspections must be complete. A visual check for cracking or missing parts, a thermal audit using a flir thermal imaging camera and a boriscope test to ascertain the quality of insulation already existing. Through this it was shown the property already had 50mm polystere board in the wall and so the decision was made to provide “partial fill treatments” using Grey ESP bonded beads.
Roughly I use about 1800 litres of Oil a year, £60 per month Electricity (Probably less in summer!) and about £40 per month Autumn/winter in coal.
Yes we have noted a great improvement in warmth and as you mention retention of warmth and as such would highly recommend to anyone.
Hope this helps
Andy Coulter, Homeowner

Member type

FMB Member

  • Has a minimum of twelve months trading
  • Have provided a professional reference
  • Have passed credit checks, public record and director checks
  • Verified no un-discharged bankruptcies or relevant and outstanding County Court Judgments
  • Has Public and Employer (if applicable) Liability Insurance
  • VAT registration (if applicable)
  • Confirmation of business address/details
  • Energystore Ltd has agreed to abide by the FMB Disputes Resolution and Complaints Procedures
  • Has signed up to the FMB Code of Practice
  • Can offer the suite of Build Assure warranty products for the domestic and commercial markets (contact the Build Assure office for rates)

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