The Contracting Authority, Mayo County Council, on its own behalf and acting as the Lead Authority on behalf of Cavan County Council, Donegal County Council, Galway County Council, Leitrim County Council, Roscommon County Council and Sligo County Council is engaging in a competitive tendering process for the establishment of a contract for Multi-disciplinary Consulting Engineering Services to deliver stages (i) to (v) inclusive of Public Lighting Energy Efficiency Project – North West Region.