About Dungarvan Insulation


We offer a complete energy service to our customers, whether the homeowner or contract

aboutus With full Irish Agrement accreditation, continually monitored throughout production for correct densities and using fully trained installers, independently assessed by the Irish Agrement, we offer the quality of product and service you would expect from one of the most well established insulation systems installers in Ireland.

We also offer you a certified energy assessment for your new or existing home. Our installation teams will, at an agreed time, install the system with no waste or extra cost. We can inject high quality bead into your cavity walls to keep your home warmer and more fuel efficient in winter months.

Click here for our latest Insulation Products Brochure.

Or you can give us a call on 058 45135, or send us an online enquiry.

Our Thermobead injected wall cavity system is offered as the best solution for block construction, whether in new build or upgrade.

  • Consistent high performance bead
  • Suitable for cavities from 50mm upwards
  • Independently assessed installation crews
  • Up to 20% better than conventional systems