Infrastructure
Northgate Rail Tunnel
9 km geotechnical investigation and 3D ground model for a twin-bore alignment.
Subsurface intelligence since 2004
Understand the ground
Understand the ground
before you build on it.
TerraCore Geological Solutions delivers precise geological surveys, core drilling, and geotechnical analysis that de-risk every project — from foundations to mineral exploration.
20+
Years in the field
900+
Projects delivered
14
Countries surveyed
99.4%
On-time core reports
Who we are
A geoscience partner you can build on.
We pair seasoned field geologists with modern instrumentation and data modelling to turn the unknown beneath your site into clear, actionable intelligence. Whether you are siting a wind farm, planning a tunnel, or assessing groundwater risk, our teams give you the subsurface picture you need to move forward with confidence.
- Rigorous & independentDefensible data and reporting your stakeholders can trust.
- Field-to-model continuityThe same team that logs the core builds your 3D ground model.
- Safety without compromiseZero lost-time incidents across our last 400 mobilisations.
Our mission
To make the ground beneath every project understood, measured, and de-risked — so the things we build above it last.
Disciplines
Engineering geology · Hydrogeology · Geotechnics · Environmental science · Mineral exploration · Geophysics
What we do
End-to-end geological services
From first reconnaissance to final factual report, we cover the full investigation lifecycle under one roof.
Geological Surveying
Detailed mapping, structural logging, and desk studies that establish the geological framework of your site.
Core Drilling & Sampling
Rotary and sonic drilling with high-recovery core logging, sampling, and laboratory coordination.
Geotechnical Engineering
Foundation, slope, and settlement analysis backed by in-situ testing and ground models.
Hydrogeology
Groundwater assessment, pumping tests, and contamination risk evaluation for safe development.
Environmental Assessment
Phase I & II investigations, remediation strategy, and regulatory-ready reporting.
Geophysics
Seismic, resistivity, and GPR surveys that image the subsurface without breaking ground.
Selected work
Ground we’ve made sense of
A snapshot of recent investigations across infrastructure, energy, and resources.
Energy
Coastal Wind Array
Offshore-adjacent core drilling and foundation design parameters for 48 turbines.
Resources
Vale Ridge Exploration
Mineral resource definition drilling with integrated geophysics across 60 km².
Get in touch
Let’s talk about your site.
Tell us about your project and our team will scope the right investigation for you — usually within two business days.
- Emailhello@terracore.example.com
- Phone+1 (555) 204-7788
- Head office118 Quarry Road, Denver, CO