Our work and projects are our best guarantee. With our highly skilled and specialized personnel, TecoZam guarantees exceptional performance, positioning us as industry leaders in executing a wide range of civil engineering projects.
LandCorgo Viaduct in Portugal
Located on the A4 IP4 motorway that connects the city of Porto, Portugal, with the Spanish border.
LandLa Gaznata Bridge on the N-403 National Road
New bridge in Barraco (Avila) for the N-403 road between Avila and Toledo.
HydraulicTamega Electrical Power Production System
Hydroelectric system formed by three dams and three hydroelectric power stations.
RailRiofrio Viaduct - Loja Bypass
Structure intended to serve the new Antequera-Granada high speed rail line.
HydraulicPanama Canal Expansion Project
Complete execution of one of the three chambers that make up the Pacific Lock, including the gate area.
RailExpansion of the Northern Underground line (London)
3.2km extension of the line and two stations built between 2017 and 2020