Project Train platform shelters Exo, Sheltec Sheltec is privileged to work with EXO on projects like this one. New shelter for train platforms in the Greater Montreal area. These Laval-built urban infrastructures are constructed from concrete, glass and aluminum. You can find them at a dozen different sites, including Chambly, Laprairie, St-Basile, Ahuntsic, Sauvé, Saint-Michel,…