Ground screws offer the following advantages for ground mount solar installations:
Work best in dense, very dense, very stiff, and hard soils;
Ideal for rock, where the design is often based on yield strength as opposed to cohesion;
No digging or soil removal needed;
Immediately loadable, no need to wait for curing.
Ground screws offer the following sustainability advantages as well:
97.5% less embedded carbon than concrete needed for similar performance;
Warrantied for 20 years, but have 50+ year lifecycle;
Screws can be reused or recycled at any time.
Installation
Ground screws are easy to install with either machine-mounted hydraulic or handheld electric drivers.
APPLICATIONS
Ground Mount
Trackers
Carports
Battery Storage