Helical Pier Systems
Solar Nation’s Helical Pier Systems minimize earthwork by using a spiral-shaped head that is screwed into the ground using a high-torque hydraulic motor. Helical Pier systems can be used in a variety of soil compositions, transferring the structural load to the soil or rock-bearing strata.
- Ideal for installations over uneven terrain
- Screw-post helps stabilize slopes
- Custom tailored to meet site-specific geotechnical and meteorological requirements, including high winds and other severe weather
- Adjustable tilt design maximizes power production
- Aesthetically appealing design
- Low profile design can be hidden behind fencing and landscaping
- Provides for fast installation and lower overall turnkey price
- Designed to conceal and protect all wiring and connections throughout the array
- Designed and assembled using quality materials that inhibit corrosion and have 50-plus years of proven performance.
- Warranted against structural failure, rupture, perforation, and corrosion