Postech Screw Piles
Sherbrooke, Quebec maker of galvanized screw piles since 1995, installed by 150+ certified dealers
About Postech Screw Piles
Postech Screw Piles is the English-market brand of Pieux Vistech Inc., which was founded in 1995 in Sherbrooke, Quebec. Its head office and manufacturing plant are both in Sherbrooke. The company operates as Pieux Vistech in Quebec, Postech Screw Piles in English Canada and New England, and Vistech Europe in Europe. It expanded into the United States in 2017, and Frederik Chenard and Matthew Barrington became co-presidents in 2024.
Postech manufactures hot-dip galvanized screw piles in diameters from 1 7/8 to 6 5/8 inches for decks, sunrooms, cottages, additions, sheds and commercial uses such as signage, solar arrays, EV charging stations and boardwalks. According to the Postech website, it works through more than 150 certified dealers and has installed over 1.5 million screw piles. The company says installations carry a lifetime warranty.
Postech publishes load capacity tables, technical data sheets and Revit files for its piles and accessories, and states that its products are manufactured to Canadian and U.S. building codes, including the National Building Code of Canada and the International Residential Code.
Products
- Postech screw piles, including models P178, P238 and P312 (technical data sheets published)
- Standard extensions and field extensions
- Brackets for attaching piles to structures
Evaluations and approvals
- ICC-ES ESR-4735, Postech Screw Pile Foundation System (IBC and IRC 2009 to 2021)
- CCMC 13102-R, Pieux Visses Vistech / Postech screw piles
- CWB certified welding
Find a Postech Screw Piles installer
Helical Pile USA lists 14 Postech Screw Piles dealers and installers, grouped by state and province below. The manufacturer also runs its own dealer locator.
Dealers and installers
Alberta
British Columbia
Connecticut
Maine
New Hampshire
Ontario
At a glance
Are you this manufacturer or one of its dealers? Sponsor this page or feature your dealer network.
Join Our Network
Whether you're a homeowner, contractor, or helical pile installer, become a part of Helical Pile USA today. Explore our directory, leverage our resources, and connect with the best in the industry.
