The KONKRET company participated, among others, in following projects::
Construction of Line II of Warsaw underground
Stations: C09 (Daszyńskiego roundabout) C10 (ONZ roundabout) C11 (Świętokrzyska) C12 (Nowy Świat) C15 (Dworzec Wileński station) Comprehensive service: making leading walls crushing crown of ferroconcrete cavity wall of thickness of 100 - 120 cm making grooves in a cavity wall for connection with a base plate and floor/ceiling levelling side surface of a cavity wall cutting with diamond rope drilling »
Construction of Line I of Warsaw underground
Stations: A20 (Słodowiec) A21 (Stare Bielany) A22 (Wawrzyszew) B21 and B22 tunnels Comprehensive service: crushing and drilling ferroconcrete levelling side surface of a cavity wall crushing over 4 running km of crown of ferroconcrete cavity wall of thickness of 60 - 80 cm making grooves in a cavity wall for connection with a base plate and floor/ceiling cleaning side surface of bentonite cavity wall »
Złote Tarasy Office and Shopping Centre in Warsaw
Drilling holes in walls and floor/ceiling for new electrical wiring systems. The works were carried out in difficult conditions during opening hours of the Centre, in rooms with active electrical controls and computer network.
Construction of SW-4 Mining Shaft Collar
Construction of SW-4 Mining Shaft Collar in the KGHM Polska Miedź Mine, in Łagoszów Mały, near Głogów. Comprehensive services in the following areas: crushing the crown, and levelling of cavity wall drilling holes using diamond technique (diameters from 500mm to 600mm, the holes made in the cavity wall of thickness of 800mm at varying angles, vertically and horizontally). »
Expansion of Państwowa Wytwórnia Papierów Wartościowych at ul. Sanguszki in Warsaw
Demolition of the top floor of an existing building retaining the structure provided for further development and comprehensive services in the field of diamond cutting and drilling. »
Cavity walls - making ferroconcrete girt
Making ferroconcrete girt on construction sites: Building the \"Apartments Szafarnia\" building at ul. Szafarnia in Gdańsk Building a residential building at ul. Fabryczna in Warsaw
Making leading walls on the construction of the Pszczyna ring road. »
Comprehensive services, including: crushing ferroconcrete crown of cavity wall, making grooves to connect the floor slab and the base plate to the cavity wall cleaning and levelling surface of cavity walls.
Construction of S8 \"KONOTOPA\" expressway in Warsaw
Comprehensive services in the following areas: crushing the crown, and levelling of cavity wall drilling holes using the diamond technique Breaking concrete, cavity walls stiffening ribs with DARDA wedges. »
Construction of the National Stadium in Warsaw
Crushing heads of prefabricated piles retaining the main pile reinforcement. »
\"Centrum Zielna\" residential building at ul. Zielna in Warsaw
Drilling passage holes of width of about 6 meters in a cavity wall of thickness of 60cm with finishing and strengthening of lintel and finishing interior works. »
Crushing heads of large-diameter piles retaining the main pile reinforcement.
Crushing heads of large-diameter piles retaining the main pile reinforcement on the following construction sites.
Cutting and drilling using diamond techniques
Cutting and drilling using diamond techniques on the following building sites »