We carry out engineering geological surveys, rainwater harvesting, pedological surveys and radon measurements.

I offer geological work: radon measurements, hydrogeological statement for rainwater and/or wastewater seepage, hydrogeological opinion for groundwater extraction from drilled and dug wells, search for groundwater sources, engineering geological survey for various types of construction, consulting.

We offer physicochemical, chemical, microbiological and radiochemical testing of all types of water, soil and air. We also provide services in the field of emission measurement, measurement of chemical pollutants and noise in working and non-working air, preparation of noise and dispersion studies and expert opinions.

We carry out radon measurements in land and buildings. Geodetic work, geological survey for construction. Hydrogeological surveys for buildings, sewage treatment plants, water seepage and wells. Projects and drilling of wells. Pedological survey and engineering work. Aggregate sales and well drilling.

We provide radon measurements for building permits and building approvals. We measure radon on land (soil samples) and on buildings - new buildings, older buildings, buildings. We use instruments verified by an authorized metrology center. We assess the radon risk and propose measures to protect against radon.

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 measure the radon index of land for building permits and radon in finished buildings for approval purposes. We provide radon consultancy services.

We provide radon measurements in buildings and on property for businesses and private individuals.

We provide land radon index determination and radon measurements in buildings.

We provide land radon index determination and radon measurements in buildings.

Quick solution for radon measurement. Engineering-geological and hydrogeological assessments.

We carry out radon measurements in land and buildings. Geodetic work, geological survey for construction. Hydrogeological surveys for buildings, sewage treatment plants, water seepage and wells. Projects and drilling of wells. Pedological survey and engineering work. Aggregate sales and well drilling.

We provide development of designs for anti-radon measures according to CSN 73 0601:2019 throughout the country. We provide determination of radon index of the land and measurement of volumetric radon activity in the residence. We also offer forensic expertise for asphalt waterproofing of roofs, substructures (+radon), bridges.