Well work dug by an air compressor.
Deepening, laying rings, reconstruction, grouting of older and new wells.
Replacement of old rings, segments with new ones, replacement of headers and hatches.
Probe excavations.
Cleaning, disinfection and filtration of the bottom, sealing the inflow of surface water.
Determination of the finding of the spring and the depth of water in the rocks.
Cleaning and disinfection of boreholes, replacement and repair of pumps in the borehole, distribution and supply of water from a well or borehole, repair of domestic waterworks.