Harrington Concrete (Sligo) UC

Harrington Concrete & Quarries Unlimited Company is a specialist supplier of concrete products and civil-engineering services with more than 50 years of experience since its founding in 1976. Based in Kilkelly, Co. Mayo, the independently owned firm supports over a thousand clients across both the public and private sectors, drawing on a team of more than 200 highly qualified professionals.

The company offers a comprehensive, cost-effective suite of solutions, including ready-mixed concrete, a wide range of precast items such as fencing, manholes, pipes and cattle slats, and high-quality limestone and sandstone aggregates. In addition, Harrington provides innovative wastewater treatment options - the HydroKlenze biological aerated filter for rural dwellings and the TER3 packaged tertiary treatment system - as well as full-scale civil-infrastructure contracting, having contributed to some of Ireland's largest projects over the past five decades.

Through a focus on professionalism, innovation and quality, Harrington builds lasting partnerships with county councils, builders and construction firms, delivering reliable products and services that help clients achieve durable, well-executed projects.