About Us

Irish Building Supply is a family run independent builders merchants supplying quality building materials to the greater Dublin area for over 50 years. Our team supply builders, tradesmen, self-builders and D.I.Y enthusiasts. With a long-standing store and warehouse in Dun Laoghaire, Co. Dublin, the company opened its 2nd store and logistics hub in North Wicklow in 2022 and now serves the wider region of Dublin and North Wicklow .  

Irish Building Supply is a member of the Homevalue group. Homevalue DIY Stores & Builders Merchants are part of the United Hardware buying group. 

United Hardware is one of Ireland's largest buying and marketing groups for builders’ merchants, DIY and home & garden retail stores. The combined buying power of the group enables members like Irish Building Supply to remain competitive in an environment dominated by large chains.