Slope Stabilization

The Problem: Cut Slopes on Data Center Sites Can't Wait

Large data center campuses require significant site grading that creates cut slopes that must be stabilized before construction can progress. An unstable slope is a safety hazard and a schedule risk — if it fails or requires emergency remediation mid-project, the impact on the critical path is severe.

Soil Nail Walls — The Core Solution

Steel nails are drilled and grouted into the existing soil or rock mass, then connected to a structural shotcrete facing that holds the slope face in place. GSI's cased drilling rigs enable open hole drilling in a single stroke — pushing production from standard rates to over 1,800 linear feet per day on recent data center projects.

When Soil Nails Aren't the Right Answer

Not every slope condition calls for a soil nail wall. Where ground anchors or tiebacks are required — for deeper walls, higher load conditions, or structures that cannot tolerate deformation — GSI's in-house engineers design the appropriate system.

In-House Value Engineering

GSI's engineering team designs every slope stabilization system in-house, which means value engineering happens before the contract is signed — not as a change order after. When materials face supply chain delays or a more efficient method is available, GSI identifies it early.