• Slider 1 EN

    Partner in
    all steps of
    your projects

  • Slider 2 EN

    When technology
    and expertise are
    paving the way!

  • Slider 3 EN

    100 years
    of experience

Founded in Chicoutimi, Quebec, in the early 1920’s by a young entrepreneur named Jean-Joseph Riverin, it all started with general construction work, to evolve to civil engineering, and later to concrete mixing and pouring in the 1940’s. Today, we are active in all the Province of Quebec in our 5 business sectors, with 13 companies.

  • 750+
  • Near
    100 years
    in business
  • 3000+
    projects realized
  • 24