Gathara Consulting Engineers Ltd supervises field geotechnical investigations which are carried out via drilling boreholes and/or trial pits on an existing site; and analyses the laboratory data of collected samples.
- Rosslyn Boreholes – Various projects where a deeper depth of ground investigation is required then boreholes are proposed
- Riruta Boreholes – Various projects where a deeper depth of ground investigation is required then boreholes are proposed
- Lavington Boreholes – Various projects where a deeper depth of ground investigation is required then boreholes are proposed
- Isinya Arusha Transmission Lines Boreholes – Various projects where a deeper depth of ground investigation is required then boreholes are proposed
- Arusha Singida Transmission Lines Boreholes – Various projects where a deeper depth of ground investigation is required then boreholes are proposed
- Iringa Mbeya Transmission Lines Boreholes – Various projects where a deeper depth of ground investigation is required then boreholes are proposed
- Substations Boreholes – Various projects where a deeper depth of ground investigation is required then boreholes are proposed
