Hammering of steel sheet piles using vibration hammers, pressing of steel sheet piles, driving steel sections, installation of displacement piles FDP, SDP, CMC, installation of large diameter piles, Jet Grouting, DSM columns, Berliner walls, CFA piles, ground anchors, micropiles.
WATER AND SANITARY ENGINEERING
The construction of large diameter pipelines for industry, water mains, storm water drainage and sanitary sewage systems, retention reservoirs and pumping stations. Welding and fusion welding of PE-HD pipes, TV pipeline inspection services, comprehensive earthworks, drainage and land melioration.
ROAD AND RAILWAY CONSTRUCTION
Comprehensive earthworks, land levelling, various types of foundations, superficial or underground drainage, soil replacement and ground strengthening, repair of dirt roads and macadam roads, as well as railways, repair of bridges and viaducts, demolition of roads and buildings and paving.
Ramming, drilling, microtunnelling, excavation-free renovation of pipelines using static cracking (burstlining), long relining, close fitting.