Technologies

Laying of bitumen surfaces

Laying of bitumen
surfaces

Special foundations

Special foundations

Bridge load-bearing structures handling

Bridge load-bearing
structures handling

Renovation of concrete structures

Renovation of concrete
structures

Prestressing and static reinforcement of structures

Prestressing and static
reinforcement of structures

Waterproofing of trafficand civil engineering structures

Waterproofing of traffic
and civil engineering structures

Elastic and subsurface bridge expansion joints

Elastic and subsurface
bridge expansion joints

Temporary bridges and support structures

Temporary bridges
and support structures

Noise barriers

Noise barriers

PROTAH tie-rod system

PROTAH tie-rod system