![](/fileadmin/_processed_/c/c/csm_iStock-528959560_Onex_web__1__27e5e52b0c.jpg)
Onex, Implenia Switzerland Ltd.
À Onex, nos clients peuvent accéder à l’ensemble du portefeuille de prestations d’Implenia. Nos spécialistes opèrent de manière transversale, indépendamment du site ou de la Division, afin de vous offrir la meilleure solution dans une logique de prestataire unique.
Services offerts aux clients
Contact
References
Lärmschutztunnel A7 Hamburg-Altona
Hamburg, Germany
Start of construction: April 2021
Construction of a noise protection tunnel on the A7 motorway in Hamburg-Altona
CERN - Galerie UA 53
Cessy, France
Start of construction: November 2019
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.
Renovation of two raw meal silos at the Karsdorf cement plant
Karsdorf, Germany
Start of construction: September 2020
Implenia is renovating two 70-metre-high raw meal silos at the Karsdorf cement plant in Saxony-Anhalt on behalf of OPTERRA Zement GmbH.
EK2 E18 Farrisbrua
Larvik, Norway
Start of construction: January 2014
Farris bridge pases in a horizontal curve around the Farris Lake, near Larvik in Vestfold. The bridge is a part of E18, and is a part of the new 7 km long stretch from Bommestad to Sky in Larvik. The bridge is a part of the new…
Kantonsspital St.Gallen KSSG -Ostschweizer Kinderspital OKS
St. Gallen, Switzerland
Start of construction: April 2018
The Cantonal Hospital St.Gallen is not only getting a new, striking face - the modern new building will also support efficient and more cost-effective processes. It will also meet the increased demands of patients in terms of…
Pontons von Cologny, Genf
Cologny, Switzerland
Start of construction: October 2019
The attraction of this new bathing area is undoubtedly the "Great swimming Wooden Circle" on the lake which is located in front of the shore. It is the largest platform of its kind on Lake Geneva. The special attraction of this…
Hyparschale Magdeburg
Magdeburg, Germany
Start of construction: October 2020
Reinforcement of the supporting and shell structure of the Hyparschale built in 1969 in Magdeburg using carbon concrete.
Subway access structure Oberhafentunnel
Hamburg, Germany
Start of construction: August 2020
Construction of a new subway access structure with connection to the station HafenCity University
Haus Adeline Favre (Hall 52)
Winterthur, Switzerland
Start of construction: December 2016
In 2017, Siska Heuberger Holding AG acquired Hall 52 from Implenia Schweiz AG as the owner and developer in the Lokstadt district and, at the same time, commissioned Implenia with the turnkey contractor mandate for the new…
Errichtung LasmAaZ – Kernkraftwerk Krümmel
Geesthacht, Germany
Start of construction: June 2020
Construction of a new storage facility for low- and intermediate-level waste - Hybrid project with Implenia Spezialtiefbau GmbH Hamburg and Hochbau GmbH Berlin.
- 1
- Show page 2
- Show page 3
- Show page 4
- Show page 5
- Show page 6
- Show page 7
- Show page 8
- Show page 9
- Show page 10
- Show page 11
- Show page 12
- Show page 13
- Show page 14
- Show page 15
- Show page 16
- Show page 17
- Show page 18
- 19
- Show page 20
- Show page 21
- Show page 22
- Show page 23
- Show page 24
- Show page 25
- Show page 26
- Show page 27
Address
Onex, Switzerland
Implenia Switzerland Ltd.
Chemin de l'Echo 1
1213 Onex
Contact persons
![](/fileadmin/_processed_/c/f/csm_Jarlegant_Laurent_web_58ace5f4e7.jpg)
Alternatively, the business card is available for download. Download VCF-Card
![](/fileadmin/_processed_/8/1/csm_Purro_Joel_web_c94177928f.jpg)
Alternatively, the business card is available for download. Download VCF-Card
![](/fileadmin/_processed_/7/0/csm_Eric_Burg_67f0bb8755.jpg)
Alternatively, the business card is available for download. Download VCF-Card
![](/fileadmin/_processed_/b/e/csm_Francois_Grobel_e8885cf449.jpg)
Alternatively, the business card is available for download. Download VCF-Card
![](/fileadmin/_processed_/0/b/csm_Sainte-rose_Camille_411a879287.jpg)
Alternatively, the business card is available for download. Download VCF-Card
Opening hours
07:30
-
12:15
13:30
-
17:00
Closed