Lines 1 and 2 of the Warsaw Metro

Performed services: Geological tests, Consultations
Date: 1985-2022

About the construction

Lines 1 and 2 of the Warsaw Metro are to date the only urban underground railways in Poland. Over the last 40 years, we have participated in the design, construction and operation phases of 20 stations of both lines.

Client benefits

During the design phase, we provided information on the geological structure of the subsoil, which enabled the construction of the deepest Metro station - Nowy Świat, among other structures. In the execution phase, we provided geotechnical supervision so the facilities were completed without any problems.


“Reliability, commitment and a professional approach when carrying out the tasks are just some of the positive aspects of working with Geotest, which has been carrying out subsoil test and supervising the construction of the Metro for us for years.” 

Bulent Ozdemir
Country Director

The project required excellent coordination because of the need to reconcile the ongoing works on various metro construction facilities at the same time. We worked under time pressure while preparing projects of the underground works to ensure substantive support at the highest level.

Patrycja Szewczyk Project Leader / Geological Project Lead