The world's trusted infrastructure consulting firm.

Fire safety engineering grounded in fire science.

Engineering fire safety, protecting lives.

Where safety meets style.

Tunnel ventilation and fire life-safety engineering.

The UK's leading independent fire and risk consultants.

MEP and fire-engineering consultants.

Bespoke fire safety support across all sectors.

Innovative fire engineering solutions for the built environment.

Applying fire science to keep people and buildings safe.