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About us

We are the UK's leading independent engineering and services business.

Founded in 1921, our business has grown from a small electrical contractor to the award-winning, industry-leading company we are today. We are family-owned with a great heritage and we are proud of everything we’ve achieved and all the projects we’ve successfully delivered to our customers over the years.

Working across a variety of sectors within the building and infrastructure industry, our innovative, responsible and forward thinking approach allows us to work on fantastic ground-breaking projects, providing solutions using the latest tools and technologies.

We have offices, manufacturing facilities and sites located across the UK.

History of NG Bailey

What's next?

An exciting future...

Present Day

A strong business...

We continue to grow with the acquisition of Freedom


Focus Win...

Winning nationally important, long term projects is a key strategy for our business


Safety First...

We launched our Safety First & Foremost initiative


Going offsite...

We opened a dedicated offsite manufacture and fabrication facility



Opening of more regional offices throughout the UK


Developing our people...

Our Engineering Academy


Going mobile...

A 'Bailey's' mobile test unit


Entering the nuclear age...

Calder Hall, Cumbria


Helping with the war effort...

RAF Carnaby, East Riding of Yorkshire


Training begins...

Our first apprentice contract


Where it all began...

Partner Partner Partner Partner Partner Partner