Helical Piers – are structural supports that attach to a foundation or utility in order to support the structure while excavating near or underneath it to stabilize the structure and not compromise the integrity. Helical piles/piers have the built-in advantage of rapid installation with small equipment, immediate loading capabilities and cost efficiency. Northstar Environmental Services installs helical piers for new commercial structures or to provide anchoring for compromised foundations, pre and post remediation activities.