Constructions - Sienit

Complex engineering;
Industrial construction engineering;
Residential building engineering;
Office buildings, commercial, and resort facilities;
Civil engineering;

Services delivered by engineering equipment and cranes;
Services delivered by heavy machines;
Earth works, clean-up, ground levelling;
Carriage of earth material, delivery of inert materials;
Infrastructure engineering;

Manufacture and assembly of prefab reinforced concrete works;
Manufacture of prefab non-structural works;
Manufacture of concrete mixes;
Manufacture of tailored reinforcement;
Services delivered by engineering equipment;