References

For over two decades, GEOCONSEIL has brought its advanced expertise in geotechnics, geology, hydrogeology, environment, infrastructure, and energy to support public and private stakeholders. Our ongoing commitment to quality, scientific rigor, and innovation is reflected in the diversity and complexity of the projects entrusted to us. Recognized for its reliability and technical excellence, GEOCONSEIL has established itself as a trusted partner, capable of addressing the most demanding technical, regulatory, and environmental challenges. Below is a representative selection of our recent and flagship projects, organized by our main areas of expertise.

🏗️ BUILDING, PUBLIC WORKS & INFRASTRUCTURE

Geotechnical studies for construction projects throughout Tunisia (Perla du Lac, Ain Zaghouan, Lac 1 & 2, Jardins de Carthage, Ennasr 1 & 2, etc.)

Study of the northern corridor linking the Bouchebka border post to the port of Gabes – RN15

Execution of geotechnical works for the study of the highway section connecting Bousalem to the Algerian border: Lot No. 2, Fernana – Algerian border sections

Geotechnical campaign – study for the restoration of the RR128 road & rockfall mitigation

Geotechnical works – Southern Lake Development Study

Rades Olympic Stadium Project – Quality control mission

🌿 ENVIRONMENT & NATURAL HAZARDS

Hydrological and hydrogeological studies, flood risk assessment, foundation design, etc. for solar park installation projects in Metbasta

Treatment & recovery unit (UTV) for municipal and similar waste in the commune of Siliana

Rehabilitation study of 13 wastewater treatment stations

Natural hazard assessment of the King Salman Hospital site – Kairouan, Tunisia; flood risk characterization and seismic hazard assessment

💧 RESSOURCES EN EAU & HYDROGÉOLOGIE

Hydrological and hydrogeological studies, flood risk assessment, foundation design, etc. for solar park installation projects in Sidi Bouzid, Tataouine, etc.

Rehabilitation of the decanter at the “Fernana STF1” treatment station, Governorate of Jendouba

Geological and geotechnical reconnaissance works for the Pumped Storage Hydropower Plant in Tabarka, Tunisia

Project for the improvement of integrated water resources management in the irrigated perimeters of the Mornag plain

⚡ ENERGY & INDUSTRY

Geotechnical campaign – Construction of Sidi Bouzid 2 PV photovoltaic plant

Geotechnical campaign – Construction of the WADI photovoltaic plant – 100 MW

Geotechnical campaign – Construction of the Sagdoud photovoltaic plant – 130 MW

Geological and geotechnical study – “80 tons per day Green Hydrogen Production Facilities”

Geotechnical campaign – Concession-based implementation of a 75 MW wind farm

Geotechnical campaign – Construction of a wind farm in Tataouine

⛏️ MINING & QUARRIES

Cored drilling campaign for geological and mining reconnaissance – Jebel Fej Lahdoum research permit (Siliana and Béja Governorates)

Geotechnical campaign – mining drilling

Execution of a reconnaissance drilling campaign – Zebbeus Deposit, Meknassi, Sidi Bouzidid

🛢️ OIL & GAS SECTOR

Geotechnical campaign in the CPF – Nawara and South Tunisia Gas Development – Mission G2

Geotechnical site study of Nawara and flowlines – Additional investigations – Option 1 – with seismic refraction. Mission G2

Geotechnical works – Zaafrane Exploration Permit

Geotechnical works – STOD Project – main line – AGP

South Tunisia Gas Project – Missions G1 & G2

🌊 MARINE PROJECTS

Modernization works of RR117 from Km 21 to Km 27+300 in the Governorate of Medenine (Roman Causeway Bridge of Djerba – Zarzis); 8 m

Geotechnical campaign – Rehabilitation of the Naval Academy Port in Menzel Bourguiba; 8 to 10 m

Study of the North Lake of Tunis; 0.7 to 3 m

Study of the Bulk Terminal Dock at the Port of Rades; 14 m

Geotechnical reconnaissance campaign in the commercial ports of La Goulette, Rades, and Sfax (5,600 m from Sfax Channel and 8,200 m from La Goulette Channel); 14 m