Pieux Vistech Haute-Yamaska installs screw piles around Waterloo and Shefford in Quebec's Eastern Townships. The business belongs to the Vistech screw pile network, which is also associated with Postech, and is listed here from a 411 Habitation directory page rather than its own website.
The directory page lists sale and installation of residential piles, pile repair, piles for mobile homes, and piles for sheds, terraces and pools. It also lists piles for electric vehicle charging stations, bollards, clotheslines, fences and carports. It says installation needs no excavation, causes no damage to the grounds or structures, can be done in any season, and leaves the structure level, and that the system is removable and reusable. It also describes screw piles as more economical than poured concrete foundations.
Call 450-777-6804 to ask for a quote. Because the page is a directory entry, confirm the service area and ask about pile size, torque records, engineering letters and permits.