B & M O’Brien Brothers were contracted to carry out the full installation of watermain and drainage infrastructure to serve a new development in Clonakilty, Co. Cork.

Works included the excavation and laying of HDPE blue watermain pipe, with all joints electrofusion-welded on-site to ensure a pressure-rated, leak-free system meeting Irish Water specifications. The drainage network was installed in parallel, with trenches carefully graded and bedded to achieve correct falls throughout.