StartServices Tunnel Ventilation

Tunnel Ventilation


Design and consultancy in the field of smoke protection in tunnels is the focus of our activities.




Specialist expertise in the field of aerodynamics, thermodynamics, ventilation and smoke control in underground transportation facilities,

Development of system design from concept to detailed design to tendering to commissioning and testing,

Calculation, modeling and dynamic simulation of the aerodynamics and thermodynamics of complex tunnel ventilation systems,

Commissioning and professional support of factory acceptance tests FAT, site acceptance tests SAT and fire / smoke tests,

Preparation of technical specifications and bill of quantities (BoQ) for jet-fans, supply- and exhaust-fans, fire-dampers, air-quality instruments, flow state monitors and other components,

Elaboration of system specification for control systems and assistance in implementation,

Assistance in tendering of engineering-, installation- and design-services, components and equipment,

Delivery of third-party expert opinion, design review and specialist counseling.


In the field of road tunnel ventilation, we work in close cooperation with IP Engineering GmbH.