Sierra Leone’s Leading Geo-Engineering & Environmental Consultants
Welcome to GETRENK Geo-Engineering and Environmental Consultants — a registered Sierra Leonean firm based in Freetown, founded in 2020. We bring over 20 years of combined professional experience in geotechnical investigation, drilling, hydrogeology, geophysics, environmental management, and topographic surveying to every project we undertake.
From foundation investigations for multi-storey buildings and bridges to borehole drilling, solar energy site assessments, and World Bank-sponsored infrastructure projects, GETRENK delivers reliable, cost-effective, and fit-for-purpose consultancy services across Sierra Leone and the sub-region.
| Geotechnical Services Borings, SPT, CPT, DPL, Pressuremeter, and in-situ testing for buildings, roads, bridges, and airports. | Hydrogeology & WASH Groundwater development, borehole drilling supervision, pumping tests, and water quality analysis. | Environmental Management Environmental Impact Assessments (EIA), audits, quality control, and Environmental Management Plans. |
| Geophysical Studies Soil resistivity surveys and geophysical borehole siting methods. | Topographic Surveys Precision surveying, data processing, GIS services, and plan preparation. | Laboratory Testing Concrete, road, and physicochemical laboratory analyses and quality control. |
Why Choose GETRENK? (Value Proposition Strip)
Quality-Driven: Precise results and superior service exceeding business standards on every assignment.
Experienced Team: Over 20 years of combined expertise across geotechnical, hydrogeological, and environmental disciplines.
Local Expertise: A proud Sierra Leonean firm with deep knowledge of local geology, regulations, and operating conditions.
Own Equipment: GETRENK operates its own GY-150T Drilling Rig capable of percussion and rotary drilling, SPT, and collection of both disturbed and undisturbed samples — ensuring availability and cost efficiency.
Cost-Effective: Fit-for-purpose solutions balancing optimum results with client budget requirements.
Proven Track Record: Trusted by international organisations, government agencies, mining companies, and private developers.