NG Bailey Group

NG Bailey Group provides civil, mechanical and electrical engineering, infrastructure and facilities services. Its Engineering business designs, manufactures offsite and installs mechanical and electrical systems. Freedom delivers low voltage, high voltage and extra high voltage electrical infrastructure and is an NERS-accredited Independent Connections Provider. Other services include IT infrastructure consulting, networks and cabling, low carbon consultancy, offsite manufacture and planned and reactive building maintenance through Technical Facilities Services.

Clients include organisations in energy, defence, healthcare, education, rail, retail, financial services, data centres, the public sector and private network owners. Recent projects listed include Manchester Airport Terminal 2 and Pier 2, the Broadgate Campus in London, the Silvertown Tunnel and a 132kV-33kV substation in West Yorkshire.

The company was founded in Leeds, and its history dates its origins to 1921 as Bailey-Billington. It moved its headquarters to White Rose Park in Leeds in 2025, when it reported turnover of £662 million. It has offsite manufacturing facilities in Yorkshire and acquired Engineering Solutions Group in 2026. Current vacancies include quantity surveyors, project engineers, project managers, electrical linespeople, cable jointers and structured cabling engineers.

Product: Civil, mechanical and electrical engineering, offsite manufacture, HV/LV power infrastructure, IT infrastructure, low carbon consultancy and facilities maintenance services.