Line 14 of the Paris Metro: the backbone of the Grand Paris Express

Publié le 2 November 2023

ETF tackles a technical challenge on the North-South extension project for metro line 14.

Dive into the heart of railway operations on line 14

Meet the men and women of ETF who successfully completed the construction of the northern and southern extensions of line 14 of the Paris Metro!

A colossal challenge met thanks to the expertise and unfailing commitment of our teams

A real human, technical, material and scheduling challenge, the challenge was met with flying colours thanks to the know-how of our teams, their team spirit and their unfailing commitment!

With the additional 15 kilometres scheduled to come into service in 2024, line 14 will become the main north-south link! It will be able to carry nearly one million passengers per day and will be the only line connecting with the future lines 15, 16, 17 and 18.

A major contribution to the Île-de-France region: fast and sustainable mobility

This project, in which we are proud to participate, plays a major role in improving service to the Île-de-France region and offering a fast and sustainable mobility alternative!

A strong partnership with RATPgroup and Société du Grand Paris

We would like to thank our partners at RATPgroup and Société du Grand Paris for placing their trust in us to participate in these exceptional projects.

Take a look behind the scenes at the construction site for Line 14