O’Reilly Precast is part of the O’Reilly Group, which was originally formed in 1939 as a small sand and gravel family business. The company has grown over the decades to become one of the largest precast manufacturers in Ireland and the UK.
Still owned by the O’Reilly family, the Group has retained its core values and commitment to delivering quality, reliability and customer satisfaction to every project.
We are made up of O’Reilly Precast, O’Reilly Barleystone and O’Reilly Oakstown, with 10 production facilities dispersed between Ireland and the UK.
Today our in-house design team includes 40 Engineers and Detailers.
Leading manufacturers of precast products.
Manufactured in Ireland, this efficient way of modular building has helped streamline the construction process. Our rapid build system is utilised in a range of construction activities, ranging from residential houses and office blocks to sports arenas and transport projects.
These modern methods of construction have proved innovative and time-saving, whilst always maintaining high standards in quality.
Our unrivalled track record in our ‘design & build’ construction projects, along with our complete range of precast concrete solutions have seen us become one of the market leaders in Ireland and the UK.
Lets Talk Specification will be hosting a number of Workshops at Futurebuild on Tuesday 5th March, Click here to reserve your seat now.

