| Association of Plumbing & Heating Contractors of Ireland (APHCI) www.aphci.ie |
 |
| Chartered Institution of Building Services Engineers (CIBSE) www.cibseireland.org |
 |
| Register of Gas Installers of Ireland (RGII) www.rgii.ie |
 |
| Sustainable Energy Authority of Ireland (SEAI) www.seai.ie |
 |
| Waste Electrical Electronic Equipment (WEEE) www.weeeireland.ie |
 |
| White Goods Association (WGA) www.ibec.ie/wga |
 |
