Irish Cement are the leading supplier of cement in Ireland where we have been serving our customers’ needs for over seventy f ... ive years. We have two production facilities; at Castlemungret, Co. Limerick and Platin, Co. Meath, where our head office is also located. Since commencing operations at Drogheda and Limerick in 1938, the company has continually invested in enhancing the quality and capacity of production to meet the demand of home and export markets. Irish Cement Ltd is part of the CRH Group, one of the world’s leading building materials companies which is headquartered in Dublin. read more