Year Contract Name Description Site Inspection Methods
2018 Doubling of Barry Marais Street Engineering Geological and Dolomite Stability Investigation as part of the proposed doubling of the Barry Marais Road (M43) and 4 Bridge Structures. Geophysical methods (Dolomite), rotary core drilling, percussion drilling, rock chip logging, and core logging
2018 Little Fish and Beenleegte Small Embedded Hydro Projects Engineering Geological Investigation to assess the geotechnical conditions along the proposed routes for the two run-of-river hydroelectric facilities Geophysical methods, test pitting, joint line surveys, rock sampling (mechanical and XRD/XRF analysis), concrete aggregate testing
2018 Hydrogeological Investigation - Capricorn District Hydrogeological Investigation required for the siting, drilling and testing of new boreholes as well as testing of existing boreholes within various villages within the Capricorn District Percussion drilling, yield testing and water quality analysis
2018 Polokwane - Multi Land Use Development - Portion 1 to Portion 4 Engineering Geological Investigation for the proposed multi land use developments across Polokwane Test pitting and sampling (disturbed and undisturbed) according to industry standards (GFSH-2)
2018 Bitcon Mine Dump Density analysis of an existing gold tailings dam as part of the retreatment process of the existing tailings Test pitting, in-situ nuclear density analysis, laboratory density analysis
2017 ASIDI IV- iMvula Trust
Limpopo Schools
Engineering Geological Investigation for the installation of ablution facilities at 55 different schools across Limpopo Test pitting, in-situ testing (percolation test and DCP tests) and sampling (disturbed and undisturbed)
2017 Phase 1 Township Developments for Mookgopong (Ext 1, Ext 2, Ext 3, Ext 5 & Ext 8), Bela-Bela Ext 9 and Marapong Ext 6 Engineering Geological Investigation to assist with the proposed township developments Test pitting and sampling (disturbed and undisturbed) in accordance with industry accepted standards (GFSH-2)
2017 Malonga Bulk Water Reticulation Network Engineering Geological and Materials Investigation for the proposed new Pipeline network and Reservoir Structures Test pitting and sampling (disturbed and undisturbed)
2017 Mpumalanga International Fresh Produce Market
R37 Intersection and Culverts
Engineering Geological Investigation for the sites services (roadways and pipelines) as well as the proposed Butterfly Junction on the R37 Test pitting and in-situ testing (undisturbed samples and DCP testing); including borrow pit exploration
2017 Olifanstpoort Bulk Water Scheme
Off-channel Storage and Weir 
Engineering Geological Investigation for the off channel storage dam and upgrading of the weir and its' associated infrastructure.  Geophysical methods, rotary core drilling, test pitting and in-situ testing (lugeon testing)
2017 SAPPI Ngodwana
Dolomite Stability Investigation
Dolomite Stability Investigation for the addition of various structures to the SAPPI Ngodwana Plant. Percussion drilling and rock chip logging
2017 Lebalelo South
Bulk Water Scheme 
Pipeline and Materials Investigation with associated Reservoirs and Water Treatment Facilities Test pitting and sampling (disturbed and undisturbed)
2017 ANE Mozambique Road Centerline and Materials Investigation for the upgrading of the existing Chissano to Chibuto damaged road Site walkover, technical consultants, test pitting and sampling (including borrow pit exploration)
2016 Calcutta Bridge Engineering Geological Investigation for the construction of a bridge structure spanning across a known water course (traitorous alluvial depositional system) Rotary core drilling with in-situ testing (SPT) and test pitting;  including borrow pit exploration
2016 Polokwane AC Pipeline Replacement Pipeline and Materials Investigation for the proposed new pipelines within Seshego, Polokwane CBD and Annadale Site walkover, test pitting and sampling (disturbed samples)
2016 RDP Housing Development Phagameng Ext 36- Modimole Engineering Geological Investigation to assist with the proposed township development within Phagameng Ext. 36 Test pitting and in-situ testing (undisturbed samples)
2016 Upgrading of the R702; R26; and R709  Centerline and Materials Investigation for the upgrading of the existing Regional Roads within the Free State Province Test pitting and DCP-tests
2015 Kriel FFP Refurbishment Project Engineering Geological Investigation for the construction of Fabric Filter Plant structures at the Kriel Power Station Geophysical testing, rotary core drilling, test pitting and in-situ testing (DMT and DPSH)
2015 Geo-environmental Investigation- Aloe Falls Country Estate Geo-environmental Investigation for the construction of a golf course development and associated infrastructure Complete geo-environmental investigation including test pitting, in-situ testing and water sampling (surface and sub-surface)
2015 Wolwas Hydro Power Plant- Free State Province Greenfield site suitability investigation for the proposed Hydro Power Scheme Detailed desktop study, site walk over with joint mapping and rock sampling (XRF and XRD analysis).
2014 240 Ha Solar Farm Development (Zimbabwe) Engineering Geological Investigation for the construction of a large scale solar farm development Test pitting and in-situ testing (undisturbed samples and DPL testing)
2014 Geo-Environmental Investigation- Tailings Dam Structure- TSB Geo-environmental Investigation for the construction of a new tailings dam structure for TSB Complete geo-environmental investigation including test pitting, in-situ percolation testing and borehole sampling