Manage efficiently Concrete-related Claims

We are pleased to announce that a new ChAD-certified course is now available.

Mr. Frédéric Gagnon, Eng. M.Sc., who was the main expert witness in the famous pyrrhotite case in Trois-Rivières, will present a seminar entitled "Pathologie du béton". This seminar will present the basic notions on the use, production, placing and behaviour of concrete in order to identify the source of various defects that may occur. Group presentations are available upon request. To subscribe, please contact