The following list a list of certified and approved KORE Fill Cavity Wall Insulation installers in the Connacht Region. Many of these companies offer products and services beyond cavity wall insulation, including external wall insulation, attic, insulation, roof insulation, internal wall dry lining and draught proofing. Please contact the company directly for a full list of products and services. You can also download the full list of installers in our Official Register of KORE Fill Installers.

Many of the companies listed offer insulation grants and works as part of the Better Energy Homes Scheme.


Absolute Insulation - Insulation Contractor in Galway

Absolute Insulation Ltd. Brookelodge, Lowville, Ahascragh, Ballinasloe, Co. Galway. 

T: 0909 674281 M 087 7635750 M 087 2243227 E absoluteinsulationltd@eircom.net

W www.absoluteinsulationltd.ie 

Brusna Energy Solutions - Insulation Contractor in Sligo

Brusna Energy Solutions Ltd. Corballa, Enniscrone, Co. Sligo. T 096 74980 M 087 7445555

E noel@brusnaenergysolutions.com W www.brusnaenergysolutions.com 

Ecowise Insulation - Insulation Contractor in Galway

Ecowise Insulation Ltd. Unit 2, Ballybrit Industrial Estate, Co. Galway. T 091 768768 F 091 767704

E info@ecowise.ie W www.ecowiseinsulation.net 


Kozyhome Insulation Services

     Kozyhome Insulation Services. Unit 2B, Farnbeg Industrial Estate, Strokestown, Co. Roscommon

     T 071 9634634 M 086 8482884 E kozyhomeinsulation@gmail.com Contact: Niall Dockery


Total Home Insulation - Insulation Contractor in Mayo

Damien Ryan Contracts t/a Total Home Insulation, Cross, Cong, Co. Mayo

T: 094 9545817 M 087 0997576 E info@damienryancontracts.ie  W www.totalhomes.ie 



Ultimate Insulation Services - Insulation Contractor in Roscommon

Ultimate Insulation Services Ltd. Boyle, Co. Roscommon. M 086 8037462 M 086 3108703

E info@ultimateinsulationltd.com W www.ultimateinsulationltd.com 




The Connaught Region includes the counties of: Mayo, Sligo, Leitrim, Galway and Roscommon. Service areas my differ depending on company. Some companies may offer service nationwide. Please contact the installer directly for more information.