The Global Infrastructure Group is an international, multi‑disciplined engineering and construction organisation specialising in construction, signalling, telecoms, and mechanical and electrical design and build solutions. Established in 2001 by Marco Lombardelli and Ivan Holloway, the group has grown into a leading provider of integrated infrastructure services across the UK, Ireland, and Australia. Its companies include Global Rail Construction Ltd in the UK, Global Rail Services Ltd in Ireland, Global Rail Australia Pty Ltd, and GRA Networks, which operates in both Ireland and Australia.
With more than 400 engineers, professional managers, and multi‑skilled operatives, the group delivers complex projects across transport, telecoms, multi‑utilities, power, and communications. Their extensive capabilities allow them to offer both standalone services and fully integrated solutions. Guided by a commitment to continuous improvement, staff development, and strong core values, the Global Infrastructure Group maintains a safe, inclusive environment while consistently meeting client expectations with efficiency and expertise.