We are ISG, an international dynamic construction specialist delivering places where people and businesses thrive. Our vision comes to life through partnership. We build relationships on trust, collaboration and open communication, because it’s the only way to create places as smart and resilient as the people who use them.

ISG Ltd (formerly Interior Services Group) is a privately owned, London -based construction company that employed around 3,000 people, mainly in the UK, mainland Europe and the Middle East. In terms of turnover, at one point it was the sixth biggest contractor in the UK; it went into administration in September 2024.

We are ISG, an international dynamic construction specialist delivering places where people and businesses thrive. Our vision comes to life through partnership. We build relationships on trust, collaboration and open communication, because it’s the only way to create places as smart and resilient as the people who use them.

A trusted partner to more than 900 clients, including 75 of the world’s top 100 enterprises, ISG is a long-time leader in technology and business services that is now at the forefront of leveraging AI to help organizations achieve operational excellence and faster growth.

2024年9月20日 · ISG’s chief executive has confirmed that the company is set to go into administration and told staff that offices will be closed from today while sites will also be shut. The collapse is the biggest corporate construction failure since Carillion subsided six years ago and is set to see an administrator, believed to be EY, appointed shortly.

ISG provides organizational change management (OCM) to prepare more than 40,000 workers at a global engineering solutions company for outsourcing, insourcing, and IT and business-process updates. Data, research and advisory to lead through the AI revolution.

2024年9月20日 · Thousands of construction industry jobs are at risk as ISG, a construction group that builds prisons and police stations, faces imminent collapse. Sky News has learnt that Whitehall officials are lining up City advisers to work on contingency plans for ISG, which is expected to formally appoint administrators on Friday.

We are ISG, an international dynamic construction specialist delivering places where people and businesses thrive. Our vision comes to life through partnership. We build relationships on trust, collaboration and open communication, because it’s the only way to create places as smart and resilient as the people who use them.

Our 2,800 worldwide specialists deliver unbeatable customer experiences fuelled by a fast-paced, ideas-driven culture. What we do: At ISG, we know places rarely just house people and systems;...

Find the details of all ISG's international office locations here including street addresses, emails and telephone numbers.