Call today 01-8954908 to arrange your free home survey

Complete Insulations is an Irish owned company with over 15 years in the building industry in Ireland.

We provide a one-stop-shop solution to our customers for all their heating and insulation requirements. Our products and services can save our customers up to 40% on their heating bills while also reducing their carbon footprint.

  • We install cavity wall insulation, external wrap insulation and  internal dry-lining insulation.
  • We also offer a service of cavity wall extraction.
  • We offer full heating upgrade packages and new boiler installations.

On our attic insulation we offer both earthwool insulation retro and inside roof sprayfoam insulation.  We provide a start-to-finish service for our customers, including supplying fitting attic stairs, lights, attic flooring, ventilation and lagging of all pipe-work including tanks hatch doors etc.

We are registered with SEAI (No 12529) and all our work is carried out to SEAI standards and also to the IS813 Quality Standard for domestic gas installation.

All our heating work is carried out by Bord Gais and RGI approved engineers.

Grants available 

We offer our customers top quality service and products at very keen prices and can advise and assist with any grants available.  We manage the whole grant process where we apply for the grant and deduct the cost of your work. Our office staff are always available to provide assistance throughout the quoting, installation and after-sales stages of each project. We aim for 100% customer satisfaction.

We are proud to have a long list of very satisfied customers who can testify to the quality of product, service and workmanship we provided at their homes.

We offer a free no-obligation home survey to advise on the various energy-saving and safety options available to meet our clients varied requirements.


  • Internal dry-lining
  • External wrap insulation
  • Cavity Wall Insulation
  • Cavity Wall Extraction
  • Attic Insulation
  • Retro Roof and inside sprayfoam insulation
  • Boiler Upgrades & Heating Controls
  • Metal Stud Partitions

Complete Insulations is a registered contractor under the Better Energy Homes scheme
Contractor ID: 12529


Unit 4, Advance Business Park, Old Swords Road, Santry, Dublin K67 XF78

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