NG Bailey is the UK's largest independent engineering and infrastructure services provider, operating across the built environment and infrastructure sectors since 1921. The family-owned company offers design, build, operate, and maintain services spanning electrical contracting, building services, and manufacturing facilities. With offices, manufacturing facilities, and operational sites distributed across the UK, NG Bailey serves multiple sectors within the building and infrastructure industry.
The company has evolved from a small electrical contractor into an award-winning group of companies. Its technical expertise encompasses engineering and infrastructure delivery, with particular emphasis on sustainability through its Net Positive approach - a framework guiding the company's environmental and responsibility commitments. NG Bailey articulates its purpose as creating and maintaining exceptional building and infrastructure to enable efficient, seamless connectivity and prosperity.