Our Services
Geotechnical Engineering
I.E.S’s geotechnical engineering capabilities encompass a full range of services that include soils laboratory testing, subsurface investigation, foundation design and construction support. IES has extensive geotechnical experience in both design and construction phase engineering, including transportation/infrastructure, energy, institutional, retail, commercial, high-rise and industrial markets. Our geotechnical services are provided by experienced technical staff members, capable of ensuring that our clients achieve the dual objectives of completing a project that is both technically feasible and economical even in adverse subsurface conditions.

Geotechnical Design Phase Services
- Foundation Design and Analysis
- Ground Improvement Design
- Groundwater Studies
- Laboratory Soil Testing
- Landfill and Solid Waste Design
- Earth Retaining Structures
- Retaining Walls
- Conventional and Modular Soil and Rock Mechanics
- Slope Stabilization Design
- Subsurface Investigations
Construction Phase Services
- Dewatering Systems
- Earth Support Systems
- Pile Load Test
- Sub-Grade Evaluations
- Technical Consultation
- Underpinning Systems