Pieux Hercule Canada sells and promotes Hercule screw piles (pieux vissés) from Beloeil, Quebec. The company's website, written in French, presents the product line and the manufacturer's technology rather than a detailed installer profile.
The site describes the Hercule True Helix design, which it says uses larger helices than regular screw piles and reaches greater depths so the piles suit different soil types. It argues that screw piles install faster and cost less than driven piles, and it includes pages on the technology, an FAQ and a contact form. The site does not list specific project types or crews, so it is unclear how much installation versus supply the company does.
The phone number is 514-506-7453 and the site gives an email contact. Before hiring, ask whether the company installs or only supplies the piles, how many years of installations it has in your region, who provides engineering, and what the warranty covers. Ask for torque and depth records.