![Senan Group LTD (formerly SenanGroup Liberia)](https://www.senangroupltd.com/wp-content/themes/senangroupry920/images/main-logo.png)
A geotechnical investigation serves a variety of purposes. It is used to find groundwater and is essential in civil engineering and construction projects to assess the subsurface conditions of a site. Other objectives of geotechnical invest...
Read More ›