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Service portfolio
Africa's natural world is changing at the very moment demand on its land, water, energy and infrastructure is accelerating. As an applied earth sciences company, Tectoni exists at that intersection — preparing the decision-making bases that shape how the continent builds.
Mapping, geospatial data and remote sensing
Our primary mapping and geospatial division — the foundation every other mission area builds on. Topographic and geologic mapping, cross-border geodata coordination, drone and satellite remote sensing, 3D and BIM.
What we deliverEnvironment, contaminated land and soil protection
Science that protects the health, safety and prosperity of people. Impartial environmental information for the continent's hardest land-management questions — on public land, at industrial sites, and in the communities that depend on both.
What we deliverGeotechnics, ground investigation, geophysics and raw materials
The mission area most clients meet first. Impartial scientific information on the continent's geologic resources and on the construction ground beneath every dam, port and pipeline — from critical minerals to foundation design parameters.
What we deliverRisk assessment, hazard mapping and protective works
Floods, debris flows, landslides, rockfall, collapses and earthquakes do not wait for preparedness to catch up. We monitor, assess and quantify the full range of natural hazards so that owners, operators and the public can act on numbers rather than fear.
What we deliverHydrogeology, groundwater, dewatering and climate
A large share of Africa's drinking water comes from groundwater. We monitor, assess and deliver information on streamflow, groundwater, water quality and availability — and confront the water dimension of climate change with science-based solutions.
What we deliverMarine works, dam maintenance, coatings, transmission lines, NDT
Science tells you what to build; someone still has to build it. This is where Tectonians put on harnesses, wetsuits and welding masks — in-water works, dam and powerhouse maintenance, industrial surface protection and power line construction.
What we deliverStandards
The primary framework for geotechnical design across the region: foundations, retaining structures and slopes.
Code of practice for ground investigations — how site investigations are planned, executed and reported.
Methods of test for soils: classification, triaxial strength, Proctor compaction, CBR and chemistry.
Sampling methods, groundwater measurement and field in-situ testing.
Quality and occupational health & safety management — traceable data and a zero-harm site culture.
Soil resistivity measurement, and Uganda's environmental impact assessment regulations for permitted works.
We make it happen
From dam foundations on the Nile to transmission lines across the Great Lakes, our crews turn Africa's toughest sites into certainty you can build on.