Ground Improvement Technologies for California and the Southwest.
Western Ground Improvement offers six proven technologies to address a wide range of soil conditions and project requirements.
The Right Technology for Every Site.
Each Geopier technology is engineered for a specific set of soil conditions, load demands, and project goals. WGI evaluates your site data and recommends the most efficient solution.
Geopier GP3
The flagship Rammed Aggregate Pier system. A densely compacted column of aggregate that boosts bearing capacity in soft or weak soils.
Impact
A displacement-based ground improvement method for loose granular soils. No spoils generated during installation.
Densipact
Ground densification engineered for liquefiable soils and loose sands. A proven seismic mitigation tool for California sites.
Armorpact
Reinforced aggregate pier columns for heavier load applications and challenging soil profiles.
GeoConcrete Column
A deep ground improvement system using cementitious columns to support the highest load demands.
Slope Reinforcement Technology
Stabilization of unstable slopes, embankments, and hillside sites using engineered reinforcing elements.
Ready to Start Your Project?
Submit your site data and our team will provide a detailed ground improvement assessment tailored to your project.