ISG
ISG is a global construction services firm with 2,800 specialists delivering high‑impact buildings, fit‑outs, and hyperscale infrastructure.
Company facts
- Employees
- 5,000
- Headquarters
- United Kingdom
- Type
- Enterprise
About
ISG is a global construction services firm with 2,800 specialists delivering high‑impact buildings, fit‑outs, and hyperscale infrastructure. The company focuses on sustainable, future‑ready workplaces, blending proven delivery methods with an agile, ideas‑driven culture. Its hallmark is a collaborative approach that prioritizes open communication and customer experience, enabling resilient, adaptable spaces for businesses and communities.