# Geovantage

> Geovantage is a surveying company based in Pretoria, South Africa, founded in 2019. It does engineering, land, mining and specialist surveys for mines, energy plants and infrastructure, with SAGC- and SAGI-registered engineering and land surveyors. It has worked on sites in South Africa, Zambia, the DRC and Ethiopia.

- Phone: 082 839 4811
- Email: arne@geovantage.co.za
- Office: 605 Lois Ave, Erasmuskloof, Pretoria, 0048, South Africa
- Hours: Monday to Friday, 07:00 to 17:00. Closed Saturday and Sunday.

## Services

- [Mining surveying](https://geovantage.co.za/mining-surveying/): Control, set-out, volumes and monitoring for open-pit and underground mines, from exploration drilling through to closure.
- [Land surveying](https://geovantage.co.za/land-surveying/): Boundary, topographic and subdivision surveys done to legal standard. You get beacons on the ground, plus the diagrams and coordinate lists needed for deeds, sales and approvals.
- [Engineering surveying](https://geovantage.co.za/engineering-surveying/): Set-out, control and as-built checks for roads, rail, bridges, plants and buildings. Your crews get the right position to build to, and you get proof of what was built.
- [Specialist surveying](https://geovantage.co.za/specialist-surveying/): Drone and LiDAR mapping, GPR scanning, as-built surveys and survey team management, for sites where a standard survey is not enough.

## Case studies

- [Lumwana Mine, Zambia](https://geovantage.co.za/lumwana-mine-zambia/): Independent check surveyors at one of Africa's largest copper mines: verification, as-builts, GPR scanning and volume tracking.
- [Kamoa Copper Mine, DRC](https://geovantage.co.za/kamoa-copper-mine-drc/): Check surveying and survey team support during construction and expansion at Kamoa Copper in the DRC.
- [Kurmuk Gold Mine, Ethiopia](https://geovantage.co.za/kurmuk-gold-mine-ethiopia/): Geodetic control, foundation set-out and steel alignment for a gold processing plant at a remote site in Ethiopia.
- [Oya Energy Hybrid Project, South Africa](https://geovantage.co.za/oya-energy-hybrid-project/): Survey control, set-out and QA on a hybrid plant: 155 MW solar PV, 86 MW wind and 94 MW / 242 MWh of battery storage.
- [PRASA Walling Project, South Africa](https://geovantage.co.za/case-study-prasa-walling-project/): Setting-out and as-built surveys for about 36 km of 3 m high concrete walling along Gauteng railway corridors.
- [FNB Stadium, South Africa](https://geovantage.co.za/fnb-stadium/): A full as-built survey of the inner field, so engineers could plan upgrades for both sport and concerts.
- [Namakwa Sands, South Africa](https://geovantage.co.za/namakwa-sands-western-cape/): Independent check surveyors for Tronox: concrete works and conveyor installations verified for two contractors.

## Company

- [About Geovantage](https://geovantage.co.za/about-us/): who we are, registration and where we work
- [Instruments](https://geovantage.co.za/instruments/): gnss receivers, robotic total stations, 3d scanning and lidar, survey drones, hydrographic and bathymetric, utility detection
- [Contact and quotes](https://geovantage.co.za/contact-us/): phone, email and office address

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