ZAKŁAD ŚLUSARSKO-HYDRAULICZNY DARIUSZ JANOWSKI

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

37.00.Z - Sewerage and waste water treatment

41.20.Z - Construction work related to the construction of residential and non-residential buildings

42.21.Z - Works related to the construction of transmission pipelines and distribution networks

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

43.29.Z - Specialized construction works

43.31.Z - Plastering

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

43.34.Z - Painting and glazing

43.91.Z - Masonry works

43.99.Z - Other specialized construction works, not classified elsewhere

46.73.Z - Wholesale trade of motorcycles and parts and accessories for them

46.74.Z - Wholesale trade

49.39.Z - Other land passenger transport, not elsewhere classified

49.41.Z - Road freight transport

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy

96.09.Z - Individual service activities