OZE INSTAL SYLWESTER ŻELICHOWSKI

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

01.29.Z - Cultivation of other perennial plants

33.14.Z - Repair and maintenance of electrical devices

41.00.B - Construction work related to the construction of non-residential buildings

42.22.Z - Works related to the construction of telecommunications and electrical lines

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

43.21.Z - Installation of electrical systems

43.31.Z - Plastering

43.33.Z - Flooring, wallpapering, and cladding of walls

43.34.Z - Painting and glazing

43.35.Z - Performing other finishing construction works

46.64.Z - Wholesale trade of other machines and devices

47.12.Z - Other non-specialized retail trade

49.41.Z - Road freight transport