PIOTR BZDUCHA Zakład Produkcyjno-Usługowo-Handlowy "GAS-STAL"

43.29.Z - Specialized construction works

42.91.Z - Works related to the construction of water engineering objects

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

43.21.Z - Installation of electrical systems

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

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

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

43.34.Z - Painting and glazing

43.39.Z - Specialized construction works

43.91.Z - Masonry works

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

46.44.Z - Wholesale trade of porcelain, ceramic, and glass products, as well as cleaning products

46.77.Z - Wholesale trade

47.89.Z - Retail trade

49.41.Z - Road freight transport

49.42.Z - Moving services