I offer radon measurements on building land and determination of radon index required to obtain a building permit. We focus on water sources, home sewage treatment plants, disposal of rainwater by seepage, deep geothermal boreholes for heat pumps and more.

We provide a full range of hydrogeology services with a focus on the construction of houses and apartment buildings. We deal with engineering-geological surveys, rainwater harvesting, disposal of pre-treated wastewater or exclusion from agricultural land, surveying work or project documentation.

A family-owned company focusing on the foundation of buildings or their reinforcement. We have years of experience with micropiles, revetments and ground anchors in any environment, from reinforcing structures in forests to rehabilitating historic buildings in cities.

Our family-owned company specializes in drilled wells and related services. We offer shaft construction, pump installation, well cleaning and geological assessments.

We carry out drilling works for engineering geological and hydrogeological surveys.

Engineering geological surveys for all types of buildings and assessments for rainwater harvesting.

Offering radon measurements in attics and rooms. Providing building condition and building approval measurements.

I offer comprehensive geological services, exploration work, archival and map searches, drilling and probing work, sampling, laboratory analyses and analyses, field geotechnical tests, complex engineering-geological and geotechnical evaluations.

Offering geological and balneological works. We perform hydrogeological drilling for heat pumps, well drilling, pumping tests. We focus on construction geology. We focus on geological works, surveys and groundwater remediation.

Engineering geological and hydrogeological surveys for construction. We assess foundation conditions, perform seepage tests, assessments for seepage of rainwater and treated water, well designs and radon measurements. We carry out surveys with our own drilling rig.

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

Our company is engaged in drilling of wells, boreholes for heat pumps and preparation of complete project documentation required for legalization of drilled wells. Drilled wells and boreholes for heat pumps are our main specialization. We own equipment that can be used even in difficult to access locations.