We awarded a contract for the Package 3 of the “Riyadh Metro-Project” and taking over the surveying and construction coordination. This sub-project includes the construction of the new lines 4, 5 and 6, as well as 22 metro stations in the new subway network.

Lenght: 67 km
Elevated aligment: 48km
Mined tunnel: 5,5 km
Construction sum: 8 billion $


frame networks,
measurements as planning basis,
coordination of the whole surveying services,
drive control,
3D laserscanning, GEDO & geotechnical engineering