STRATAGEM974, Consulting Engineers in Applied Geophysics and Technical Diagnostics
Based on Réunion Island, STRATAGEM974 supports project owners, engineering firms, contractors and public authorities in civil engineering, infrastructure, environmental and risk management projects.
Our services rely on non-destructive investigation methods, field measurements and technical expertise tailored to the specific constraints of each site.
Our Areas of Expertise
Applied Geophysics
Non-destructive subsurface imaging using Electrical Resistivity Tomography (ERT), seismic methods, MASW and Ground Penetrating Radar (GPR) to characterize ground conditions, detect anomalies and support engineering projects.
Utility Detection
Non-destructive detection and mapping of buried or embedded utilities, including pipelines, water supply networks, electrical cables and telecommunication networks prior to construction or rehabilitation works.
Structural Diagnostics
Non-destructive assessment of engineering structures, including reinforcement detection, thickness measurements, cavity investigations, internal defect detection and deterioration assessment.
Instrumentation & Monitoring
Installation of sensors and monitoring systems for continuous data acquisition, structural health monitoring and long-term surveillance of critical infrastructures.
Environmental Investigations
Soil and groundwater contamination assessments, field investigations, environmental sampling and groundwater monitoring.
Our Methods in Action
Discover how STRATAGEM974 conducts field investigations through applied geophysics, structural diagnostics, instrumentation and non-destructive testing.
Certifications & Accreditations
STRATAGEM974 holds recognized certifications and professional accreditations in utility detection, georeferencing and applied geophysics. The company is certified for underground utility detection, qualified by QUALIFNEDRE and accredited by AGAP for electrical resistivity methods.
These certifications demonstrate our technical expertise, the quality of our field investigations and the reliability of the deliverables provided to project owners, engineering firms and public authorities.
Scientific & Technical Partners
STRATAGEM974 collaborates with several scientific, academic and technical organizations on Réunion Island in the fields of applied geophysics, geosciences, energy and instrumentation.
The company maintains research partnerships with EnergyLab, the Observatoire des Sciences de l’Univers (OSU) and the Laboratoire GéoSciences Réunion (LGSR), while also contributing to university teaching activities through LGSR. These collaborations strengthen the connection between applied research, field expertise and higher education.
Do you have a project, site investigation or technical diagnosis to carry out?
Contact STRATAGEM974 to discuss your requirements, identify the most suitable investigation methods and organize an on-site intervention.
Contact Us