• Extension of the waste water treatment site of "Les Blâches" in France
  • Geneva Energy Conversations: BG joins in the debate
  • BG 2015 award for sustainable development assigned to a young designer for his “all terrain” wind turbine
  • BG at the STC Congress 2016
  • Inauguration of the Gotthard Tunnel
Working at BG, a meaningful life project

The strength of BG lies in its people’s ability to share their knowledge and commitment towards a noble and meaningful common objective – to build a sustainable living environment. 


As an independent service provider, we pay attention to our staff and offer many opportunities for continuing education. BG is a dynamic company and we are always looking for new talents.


BG is currently working on over 2000 projects. Discover our latest news, press releases or press reviews.


Press releases

Press reviews

Our projects

  • 26.09.2016
    BG present at Espace Collectivités 2016
  • 16.09.2016
    Transjurane: last Open House on September 24
  • 26.07.2016
    Extension of a WWTP in France’s Isère department: tripled capacity
  • 20.07.2016
    Geneva Energy Conversations: injecting energy into sustainable development conversations
  • 01.07.2016
    BG prize awarded to a young designer for his “all terrain” wind turbine
  • 13.06.2016
    STC Congress 2016: “Fire and safety in road and rail tunnels”
  • 23.05.2016
    Inauguration of the Gotthard Tunnel: A brief review of BG's involvement in this large-scale project
  • 18.05.2016
    Consortium including BG wins contract for the parallel design of the Montreux Music & Convention Centre
  • 14.04.2016
    Transport Group Presentation at the IFSTTAR - SPLOTT seminar
  • 02.05.2016
    BG supports future engineers in German-speaking Switzerland
The core competencies of BG

Our size and multidisciplinary know-how allows us to put together, for each project, a team dedicated to its specificities. Today, BG is pleased to be able to offer clients its knowledge and exceptional expertise covering
all aspects of sustainable construction:

About us

BG Consulting Engineers is one of Switzerland's leading international engineering companies. Founded in 1954, the BG group operates in Switzerland, France and Algeria, and provides support to its clients around the world.

Building a better and sustainable living environment

This is not only our daily mission; it is also our philosophy. BG Consulting Engineers provides customized and sustainable solutions for its clients and projects. When it comes to a sustainable living environment, no project is too big or too small. We want to help everyone who contributes to such endeavors.
From the initial idea to planning, execution maintenance and demolition we can help at every stage of your project. The choice is yours.

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BG Ingénieurs Conseils / BG Ingenieure und Berater / BG Consulting Engineers
Siège / Sitz / Head Office

Avenue de Cour 61
Case postale 241
CH-1001 Lausanne
Tel. +41 58 424 11 11