Mining-historical workplace of ČGS, archive of mining maps, archive of geological reports (Geofond), professional library.

We provide well cleaning and disinfection, complete renovations by re-digging with casing replacement or re-casing, replacements of headers and plugging plates, replacements of intakes, repair and installation of hand pumps. We supply waterworks and pumps including installation. We always do our best to accommodate our customers time.

Hydrogeological survey for wells, boreholes, hydrogeological assessments for wells and WWTPs, storm water infiltration.

I offer a comprehensive service in the field of well engineering. I drill wells and boreholes for heat pumps in all types of rock environments. I also provide well cleaning and laboratory water analysis. I am involved in project documentation and installation of pumps and waterworks.

Well drilling works for dug and drilled wells, assembling, cleaning, pump repairs.

I carry out drilling works for geological exploration.

I carry out radon and geological surveys or radon measurements on building sites and in buildings.

We offer geological and well drilling services.

I am David Rajmon, PhD, an independent petroleum geoscience consultant with 25 years of experience in the field, specifically in exploration geology, petroleum systems analysis/modeling, basin modeling, and research. He is a world leader in the field, contributing to GeoExPro. I do business under the name Geosophix.