Our speciality is designing, manufacturing, and supplying wastewater treatment, rainwater harvesting, and stormwater management solutions to homeowners and businesses in the Republic of Ireland & Northern Ireland.

The mission is simple, provide our customers with sustainable water management solutions that not only address their needs but also protect the environment and our planet. 

Whether you're a self-builder without access to a main sewer or a business trying to minimise your environmental footprint, reduce costs, or comply with your discharge licence, GRAF Ireland is here to help you achieve your goals.

You can find us at our headquarters in Milltown, Co.Galway.