Capture the real.Reveal the unseen.
Drone bureau — Benin & West Africa
Drone Benin & West Africa — high-precision aerial photogrammetry, airborne LiDAR, thermography and 3D modelling. Operational HQ in Cotonou, branch in Guinea, French office.
Flight hours
Hectares mapped
3D points generated
Cumulative figures since OHM WORKS was founded — last update on 2026-05-12
Industries
Eight industries, one centimetric standard
From urban planning to UNESCO heritage, we adapt our acquisition and processing protocols to each industry's constraints.
Urban Planning & Construction
Topographic surveys, site monitoring, volumetrics and BIM.
ExploreTelecom
Tower audits, infrastructure inventories, digital twins.
ExploreIndustrial inspection
Thermography, structural and building inspection without lifts — HSE-compliant reports.
ExploreMining & Quarries
±1% volumetrics, magnetometric exploration, autonomous surveillance, HSE compliance.
ExploreEnergy
LiDAR network inspection, thermography, sag measurements.
ExploreHeritage Conservation
3D modeling, LiDAR surveys, digital twins of listed sites.
ExplorePrecision Agriculture
Vigor maps, plant counting, disease detection and multispectral monitoring.
ExploreForest Management
Aerial stand inventory, biomass, under-canopy mapping and carbon monitoring.
Explore
Coverage map · 2026
Globalpresence
From its operations base in Cotonou, OHM WORKS works across five countries in West Africa and Europe — for public authorities, heritage institutions, telecom operators and agricultural producers.
- BeninCotonou · BJHeadquarters
- FranceLe Mans · FROffice
- GuineaConakry · GNAgency
Operations area · West Africa
Trusted by
Partners & references
Public clients, heritage institutions, telecom operators, design offices: they call on OHM WORKS for demanding projects in Benin and France.
