Pro Caissons has specialized in Caissons and Shoring for over 45 years. We have built a strong reputation as a leader in the foundation and shoring industry through our experience, customer relationships and focus on safety first. Located in Bolton Ontario, Pro Caissons Ltd. has been serving the construction industry since 1979, specializing in foundation and shoring solutions for the Canadian commercial and residential construction industry. Our areas of expertise include caissons, augured footings, caisson walls, and shoring systems.