55+ years of transportation projects in steep terrain

Thurber has completed over 250 projects for BCMoTI.

Our work has included geological hazard assessments, route selection studies, geotechnical investigations, rock cut slope and stabilization design, gravel pit assessments, groundwater impact studies, pavement design, retaining wall design, embankment design, construction supervision, materials testing, value engineering and expert testimony services. We have completed numerous projects in steep terrain involving rock slope stability and extensive retaining wall design such as the Sea-to-Sky Highway, the Kicking Horse Canyon, and Highway 97 Improvements.

Our key experience in steep terrain includes:

• Rock slope design
• Geotechnical drilling, surface mapping
• Rock fall catchment design
• Stabilization design
• Slope stability analysis
• Retaining wall design
• Geological hazard assessment