Map view

TELT, CO08 - Villard Clément

Lyon, France

Start of construction: January 2021

Construction volume (value of our services): 248 M EUR

Construction of the base tunnel from the Villard Clément portal attacks.

CERN - Galerie UA 53

Cessy, France

Start of construction: October 2019

Construction volume (value of our services): 280.000 EUR

All for science: CERN, the European Organisation for Nuclear Research (Conseil Européen pour la Recherche Nucléaire), is one of the largest and most renowned centres for basic physics research in the world. Here, researchers search for the fundamental laws of the universe. At CERN, the world's largest and most complex equipment is used to research the smallest components of matter: the elementary particles.

Zuidelijke Ringweg, Groningen

Groningen, Netherlands

Start of construction: January 2019

The southern bypass of the Dutch city of Groningen is about twelve kilometers long. The contract for the expansion of the southern ring road was awarded to the consortium Combinatie Herepoort.

Subway line 17.1 - Paris Grand Paris Express

Paris, France

Start of construction: December 2018

Construction volume (value of our services): 441 M EUR

With a length of 27 km, line 17 extends over 13 municipalities in the departments of Seine-Saint-Denis, Val-d'Oise and Seine-et-Marne. It connects nine stations between Saint-Denis Pleyel and Le Mesnil-Amelot in less than twenty-five minutes and will facilitate the daily life of nearly 565,000 people.

Line B of the Lyon Metro

Lyon, France

Start of construction: January 2018

Construction volume (value of our services): 394 M EUR

This project, with a length of approximately 2.5 km, will extend line B from Gare d'Oullins station to Hôpitaux Lyon Sud station and create two additional stations. The journey time between Oullins station and the Lyon Sud hospitals is 3 minutes and 20 seconds.

Extension of Metro B – Hopitaux Lyon Sud – GC01

LYON, France

Start of construction: December 2017

Construction volume (value of our services): 138 M EUR

In order to serve the city center of Oullins, the university-hospital hub of Lyon Sud, to create a multimodal exchange center and globally to intensify the development of the "valley of hospitals", SYTRAL has decided to extend the line B subway about 2.5 km at the south of Lyon. Two new stations will be created, Oullins Center and Saint-Genis-Laval Hospitals South. This work was entrusted to the joint venture IMPLENIA France (Agent) - DEMATHIEU BARD - IMPLENIA Switzerland. This award marks the successful development of Implenia France in the country by engaging in large-scale projects, with major public clients located in the region.

USINE DE VOUSSOIRS – LIMOGES FOURCHES

Limoges-Fourches, France

Start of construction: November 2017

Construction volume (value of our services): 105 M EUR

Implenia France, within the ALLIANCE group, has developed a specific production tool for segments (tunnel lining) for the needs of Grand Paris.

Extension of Métro Ligne 15 South, Lot T2C, Paris

Paris, France

Start of construction: December 2016

Construction volume (value of our services): 365 M EUR

The “Grand Paris Express” project aims to improve links between the French capital and neighboring residential areas in the Greater Paris region (Île-de-France) by building a transport network of six driverless underground railway lines by 2030. The project will require 210 kilometers of tunnel and nearly 70 new underground stations. After winning the “Lot GC01” Implenia also got the order to build the extension of the Metro line 15 in the south-east of Paris (“Lot T2C”) in a consortium.

Extension of Métro Ligne 11, Lot GC01, Rosny-sous-Bois, Paris

Paris, France

Start of construction: December 2015

Construction volume (value of our services): 267 M EUR

The “Grand Paris Express” project aims to improve links between the French capital and the neighboring residential areas in the Greater Paris region (Île-de-France) by building a transport network of six driverless underground railway lines by 2030. The project will require 210 km of tunnel and nearly 70 new underground stations. It also comprises the extension of the existing line 11 from the station “Mairie des Lilas” in direction to “Rosny Bois-Perrier” in the east of Paris realized in three phases (GC01, GC02 and the viaduct).

SGP – Ligne 15 sud, Lot T2C

Noisy-Champs, France

Start of construction: December 2015

Construction volume (value of our services): 365 M EUR

The Grand Paris Express project aims to better connect the French capital and neighbouring residential areas in the Paris region by building a six-line driverless metro system by 2030. The project will require 210 kilometres of tunnels and almost 70 new metro stations. After winning "Lot GC01", Implenia was also awarded the contract for the extension of metro line 15 to the south-east of Paris ("Lot T2C") as part of a consortium.

Krammer wind farm

Provinz Zeeland, Netherlands

Start of construction: May 2017

BBV Systems is responsible for the vertical prestressing of the towers.

Galerie de sécurité du tunnel du Fréjus

Fréjus, France

Start of construction: January 2009

Construction volume (value of our services): 128 M EUR

Following the fire of the Mont Blanc Tunnel in 1999, substantial changes were made to the regulations which resulted in the Fréjus Tunnel being brought into compliance. The Société Française du Tunnel Routier du Fréjus (SFTRF) invited tenders for the construction of a tunnel parallel to the existing road tunnel connecting France with Italy, with a length of 12,875 m, of which 6,495 m (on the French side) were awarded to the RAZEL-IMPLENIA Construction consortium.