About us
NAUTIM P.H. provides services in a wide range of underwater and hydrotechnical engineering works. We perform works all around the country using certified diving equipment as well as underwater machinery and equipment.
Nautim's offer.
We carry out maintenance and renovation works on marine and inland engineering facilities, including:
Hydrotechnical engineering
concrete repairs
welding works
making boreholes and drillings using the impactless method with hydraulic and electric drilling equipment
assembly and disassembly of wharf fender devices
cap formwork and finishing work
sampling concrete for analysis
maintenance and repair of mechanical devices on locks and weirs
Underwater works
underwater cutting and welding
concrete works and repairs with cement mortar
drilling and affixing anchors
bottom strengthening with gabions
underwater drilling through reinforced concrete structures of any diameter
disassembly and assembly of water structures
underwater inventorying with photo/video documentation
sampling concrete from the underwater part for analysis
cleaning the underwater part of a marine and inland structure with a high-pressure washer
desludging the bottom
cleaning the bottom of construction residues
bottom testing with a cleanliness certificate
repairing steel wall leaks (welding overlays)
underwater formwork with floor assembly for wharf caps
installation of stoplogs and underwater repairs at locks and weirs
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