Born to bring rigour to Guinean ground.
LEGEC — Laboratoire d’Études et Contrôle d’Expertise Géotechnique — was founded on 2 February 2026 with a simple conviction: in Guinea, every structure deserves reliable soil investigations, carried out to international standards.
To get as close as possible to the sites, we chose a mobile laboratory, equipped to ASTM and NF standards. In just a few months, this approach has allowed us to complete more than fifty projects: pylon foundations in Tombo, monitoring of the Souguéta power plant, boreholes for buildings and apartment blocks…
Today, LEGEC brings together seven fields of expertise — from geotechnics to hydrogeology — to support developers, companies, mining companies and institutions throughout Guinea.
Providing data you can build on.
Our mission: to give project owners, engineers and investors reliable knowledge of the ground, for safe structures and well-controlled projects.
Reliability
Verified results that our clients can use with complete confidence.
Rigour
Standardised methods and protocols followed at every stage.
Modern approach
Modern equipment and a mobile laboratory that comes to the site.
Versatility
Seven fields of expertise combined to cover the entire project life cycle.
