OH&M Engineering were engaged to deliver comprehensive mechanical and electrical refurbishment works across multiple McDonald’s stores throughout Ireland. The project involved the upgrade and modernisation of key building systems to meet the brand’s latest operational and energy efficiency standards. Works included the replacement of mechanical ventilation, lighting, and power distribution systems, as well as the integration of new kitchen and customer service equipment. All works were completed within strict timelines and coordinated around live restaurant environments, ensuring minimal disruption to trading and consistent delivery of high-quality finishes across each site.