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.

Geological works, drilled wells, water resources searches, hydrogeological assessments, technical projects, hydrogeological, engineering geological and geotechnical surveys, sewage and rainwater injection, radon measurements, environmental audits, risk analyses, environmental contamination assessments.

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.