Helical Anchors Inc.
01Foundation Systems · Est. 2004

The strongest helical piles on earth.

We forge helical piles, piers and anchors with patented inertia weld technology — a foundation system engineered to outperform every load, soil and standard.

Patented Inertia WeldICC-ES ListedMade in Minneapolis, MNISO 9001AISC Certified20+ Years EngineeringASTM A500 SteelGalvanized to ASTM A123
01 — Capabilities

Foundation systems, engineered to spec.

We don't sell stock parts. Every helical pile leaves our floor sized to the soil report, the load demand and the install method on your jobsite.

Piles shipped
250k+
Years in field
20+
01Capability
Inertia Weld
Patented · US 8,777,520

Friction-weld joins shaft to helix without filler material — eliminates the heat-affected zone.

02Capability
Tested to Failure
Every batch · Every project

Destructive testing with documented torque-to-capacity curves archived for every project.

03Capability
Custom Engineered
2-7/8″ – 10-3/4″ shafts

Lead sections and helix configurations designed to the soil and load profile of your site.

04Capability
Fast Mobilization
48-hour ship · 2-wk custom

Inventory shipped from Minneapolis. Custom builds complete in two weeks or less.

0+
Years manufacturing
0+
Piles shipped
0hr
Mobilization
0%
Made in USA
— Process

From the soil report to the finished foundation.

01
Engineer

Soil analysis + structural load review define pile geometry and helix configuration.

02
Manufacture

Patented inertia-weld process joins shaft to helix in seconds without filler metal.

03
Galvanize

Hot-dip ASTM A123 coating for 75+ year service life in aggressive soil conditions.

04
Install

Ship to site within 48 hours. Torque-monitored install with documented capacity.

— Sectors

One foundation system. Every industry.

From a hillside home to a 200-MW solar farm — we've engineered the right pile for it.

ICC-ES report ESR-3032
  • 01
    Industrial
    Heavy-load piles for refineries, plants and infrastructure.
    Industrial
  • 02
    Commercial
    Engineered foundation systems for mid- and high-rise builds.
    Commercial
  • 03
    Residential
    Underpinning, new builds, decks and additions.
    Residential
  • 04
    Solar
    Ground-mount arrays — no concrete, no cure, no downtime.
    Solar
— Get a Quote

Bring us your hardest soil.

Tell us about the load, the soil and the schedule. Our engineers respond within one business day with a complete proposal.

— Field Gallery

Two decades of work in the ground.

A cross-section of the industries and jobsites where Helical Anchors piles are put to work — from Minneapolis manufacturing to project sites across North America. Refineries, high-rises, solar farms, homes, and the engineered foundations behind them.

Projects delivered
5,000+
States served
50