The first geophysical workplace in South Bohemia (since 1985) with more than thirty-five years of experience. We carry out radon measurements on land before construction starts and control measurements of radon concentration inside buildings for the approval procedure. We provide advice on radon and radionuclide issues.

We carry out civil engineering, engineering geological and hydrogeological surveys for the establishment of buildings. We also carry out radon surveys and radon measurements for the radon index of the land, pedological surveys for hiding power, bonitation, BPEJ.

Radon measurements for building control purposes. Determination of radon index. Provision of IG survey. Carrying out tests. Provision of advice in the field. Provision of engineering geological survey for foundation of houses. Providing hydrological survey for disposal of rainwater on the land.

Radon, official radon measurements. We carry out radon surveys. In addition to the measurements, we provide free calculation of thermal insulation against radon according to ČSN or optimization of waterproofing with significant financial savings. Certificate for the design of measures against moisture, water and radon.