Geotechnical Investigations

It is with great sadness that we inform you of Dave Rossiter’s passing. He passed away peacefully On Tuesday 30th June 2020 at home surrounded by his loving family. He had a long struggle with Motor Neuron Disease which sadly took him too soon. Dave Rossiter started Geomechanics in 1989, being the drill rig operator, the core writer, the driver, the CEO, the estimator, the buye ...

Catch up on the latest news and happenings in our May 2020 newsletter.

March had much in store for us here at Geo Group. Read all about what we got up to in our most recent newsletter.

Geomech Africa was recently featured in the First Mining Magazine, DRC and Zambia.

The GeoGroup of companies recently celebrated their 30th anniversary and to mark the occasion, Nicolaas Steenkamp of African Mining Magazine met up with Dave Rossiter, founder and non-executive director of the GeoGroup.

Geomech Africa conducts a DPSH investigation in Langebaan, Western Cape to help identify the founding conditions and levels for a three-storey residence.

The extensive works undertaken by the GeoGroup for TOTAL’s Lake Albert Development Project TILENGA and East African Crude Oil Pipeline (EACOP) underscore the depth of expertise fielded by this South Africa based geotechnical contractor. 

Geomechanics was contracted by the Lesotho Highlands Development Authority (LHDA) to drill and test two potential dam sites for the hydropower component of Phase II of the Lesotho Highlands Water Project. These sites are in the Oxbow and Senqu areas.