We provide geological surveys for building foundations, hydrogeology, radon measurements and slab compaction tests. I assess exposed foundation joints. I investigate and determine radon index categories of foundation soils. I measure bulk radon activity in residences.

We perform radon measurements on land or in buildings. We deal with the evaluation of the radon index and the preparation of expert opinion for building permits and building permits. We provide complete supplies of insulation of flat roofs, balconies, natural ponds, swimming pools and against ground moisture and radon.

We provide cleaning and disinfection of wells, water tanks or de-acidification of sumps. We offer well repair, maintenance, and reconstruction and contract care of water resources. We provide water analysis and expert advice. Radon measurements in rooms and on plots.

I offer radon measurements in soil and rooms or water. I clean dug wells to a depth of 23m, repair hand pumps.

We specialize in the measurement and determination of the radon index on building sites and in building interiors. We provide advice and consultation on radon issues. We propose solutions and procedures for radon protection.

I perform radon measurements on building lots and in the interiors of buildings. I focus on determining the radon index of a lot for a single family home. I also specialize in pre-conditioning radon measurements in the interior of a conventional single family home.

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

We carry out hydrogeological, engineering geological, radon and remediation surveys including reports, field tests and measurements.

We carry out radon measurements in soil to determine the radon index of a site for planning permission, as a basis for the ideal design of suitable radon barriers. We provide radon measurements in the interior of the building for: building permits, approval of the finished building.