41.00.B - Construction work related to the construction of non-residential buildings
41.00.A - Construction work related to the construction of residential buildings
42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere
43.12.Z - Site preparation for construction
43.13.Z - Performing excavations and geological-engineering drilling
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.23.Z - Installation of insulation
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane