Ozison Survey Services

Macstee Engineering is an engineering, surveying and geographic information consultancy company offering surveying and geoinformatics, geotechnical engineering survey, topographical, cadastral and utilities survey.

158 Iwofe/University of Education Road, Port Harcourt, Rivers State Nigeria

0906 751 3308

Geo Mapping Services Limited provides vital geographic information on land mapping, seismic data collection and analytics.

No 7 Joel Hanacho Wodu Street Along Ogbogoro Street John Road, Rumuolumini Port Harcourt, Rivers Nigeria

0906 579 4597

Gama-Rey Geoservices Limited is a specialist on range of mapping services and geographic information system consultancy.

No 1 Gabs Avenue Airport Road, Port Harcourt, Rivers Nigeria

0806 255 6036

UniqueMappersTeam UMT is a voluntary student team of map enthusiasts comprising of undergraduate and post graduate students of the Uniport who collaborative services in online crowd-sourced mapping, geographic information, drone mapping & training.

University Of Port Harcourt, Rivers State, Nigeria

0806 390 8020

Transparent Earth Nigeria Limited is an environmental, geosciences and safety consultancy company offering geophysical investigation, geoscience studies and training.

2nd Floor, King's Plaza 11B Benjamin Opara Street, Off Olu Obasanjo Road,, G.R.A Phase 2, Port Harcourt, Rivers State

0707 117 4835