
Founded in 1993 by Mario Guérin, Groupe EFC initially established itself in the cold storage industry before evolving into a diversified construction group.
Still led by its founder, the group welcomed a new generation of partners in 2019, ensuring long-term growth and continuity. Samuel Guérin and Charles Guérin, alongside Mathieu Gagnon, continue to drive the company forward with a long-term vision.