Welcome to


Empowering Construction Excellence

About Us

Your Foundation for Success!

At Castworks, we prioritise building strong partnerships with our clients, founded on excellence, innovation, and unwavering commitment to customer satisfaction. From the very beginning, we focus on understanding your specific needs and vision, collaborating closely with our skilled team led by Ryan Buckley. 

Plant Hire

At Castworks, our plant hire services set the standard for excellence and efficiency in the construction industry. We understand the critical role that well-maintained and reliable equipment plays in the success of any project. That’s why we take great pride in offering a diverse fleet of top-of-the-line machinery.


Castworks takes groundworks to new heights with our expertise and precision-driven approach. Our team of highly skilled professionals brings years of experience to the table, enabling us to handle a wide array of groundworks challenges with finesse.


Howth Pier

TUI Grangegorman

Waste Water Treatment Plant

Kilmore Quay


Shannon Bridge and Bypass