
TorcSills Helical Piles
- 50% less carbon than concrete foundations
- Modular design flexibility
- Up to 130 feet installation depth


ISO 9001:2015
AWS D1.1 Shop
Advanced steel helical pile foundation systems engineered specifically for solar panel installations. Our grouted and standard helical piles provide superior load capacity, immediate installation, and sustainable construction with no spoils generation or vibrations, making them ideal for utility-scale solar projects.


What load capacity can helical piles support for solar panel foundations?
Our grouted helical piles provide up to 320 kips ultimate capacity, suitable for large-scale solar installations.
How deep can helical piles be installed for solar foundations?
Do helical pile installations generate spoils or vibrations?
What is the expected design life of helical pile solar foundations?
Are helical piles more sustainable than concrete foundations?
Can helical piles be loaded immediately after installation?
What soil conditions are suitable for helical pile foundations?
Talk to our experts for custom solutions and tailored guidance.

Utility-scale solar installations requiring high-capacity foundations for long-term energy production

Energy storage facility foundations supporting solar battery systems and electrical infrastructure

Industrial facility solar installations for petrochemical and manufacturing energy independence
Talk to our experts for custom solutions and tailored guidance.



No cure time required - helical piles provide instant loading capacity after installation, accelerating project schedules significantly.
No spoils generation or vibrations during installation, protecting sensitive sites and eliminating contaminated soil disposal requirements.
Certified quality management systems ensure consistent, reliable foundation solutions backed by 40+ years of global project experience.
Connect with our engineering team for custom solar foundation solutions. Expect detailed technical consultation and project-specific recommendations.
For immediate assistance, feel free to give us a direct call at (800) 731-8672 You can also send us a quick email at [email protected]
For immediate assistance, feel free to give us a direct call at (800) 731-8672 You can also send us a quick email at [email protected]