Offer building and maintenance of groundwater resources. We own the largest drilling park in the Czech Republic. For drilling in hard but non-cohesive rocks. We provide hydrogeological, ecological, geological and engineering geological works (water sampling, borehole inspections, etc.).

Comprehensive environmental services and consultancy - environmental audit, risk analysis, EIA documentation. We make turnkey wells for cities, municipalities and individual citizens. We provide geological work, remediation, hydrogeological surveys and assessments, waste management and well drilling.

It combines cutting-edge research with professional activities. Provides long-term geoscience information for resource conservation and sustainable development. Main activities: geological research and mapping, rock environment, minerals, groundwater, geological risks, management and provision of geoscientific information.

Hydrogeological surveys and assessments for the construction of wastewater treatment plants (WWTP) and stormwater disposal. Turnkey drilled wells, determination of well yield (pumping test), hydrogeological assessments for linear construction, geological surveys, neighborhood groundwater disputes.

We provide core, hydrogeological and small diameter boreholes, engineering geological and hydrogeological surveys. We provide construction supervision, evaluation of rock and soil recoverability and measurement of the deformation modulus of the subsurface. We offer soil and aggregate laboratory testing and water analysis.

We offer a comprehensive service in environmental, hydrogeology, engineering and remedial geology and waste management. We provide probing by static penetration method, static and dynamic load tests including their evaluation.

Offering services in geotechnical engineering, engineering geology, hydrogeology or remedial geology. We provide the services of a testing laboratory specializing in laboratory and field geotechnical testing.

Offering water source locating, pumping tests, sampling and water analysis including survey and pollution remediation. Provision of drilling works. Arrangement of well approvals. Determination of water source protection zones. Possibility to measure flow in streams.

CGS department with central laboratory - inorganic geochemistry, geochemistry of rocks and environment and special laboratories.

We offer services in the field of geology and hydrogeology. We provide remediation of environmental burdens, remediation technologies, environmental auditing, risk analysis, exploration and monitoring.

We carry out geological work.

I offer hydrogeological assessments and designs for drilled and dug wells, documentation for well legalization, hydrogeological assessments and designs for sewage ponds. I provide geotechnical surveys, preparation of passport surveys, documentation of the structural and technical condition of buildings after completion of construction.

Provision of services in the field of geology and hydrogeology. Implementation of hydrogeological surveys, wells, boreholes, boreholes for heat pumps, seepage, disposal of rainwater, wastewater treatment plants, hydrodynamic tests.