Krzysztof Mącior Firma Usługowo-Handlowa "MAT-MAT"

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

33.11.Z - Repair and maintenance of metal products

33.12.Z - Repair and maintenance of machinery

33.17.Z - Repair and maintenance of other civil transport equipment

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

42.11.Z - Works related to the construction of roads and highways

42.13.Z - Works related to the construction of bridges and tunnels

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

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

43.13.Z - Performing excavations and geological-engineering drilling

43.21.Z - Installation of electrical systems

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

46.71.Z - Wholesale trade of motor vehicles

46.83.Z - Wholesale trade of wood, construction materials, and sanitary equipment

49.41.Z - Road freight transport

68.12.B - Development of non-residential building projects

77.32.Z - Rental and leasing of construction machinery and equipment

95.31.A - Mechanical repair and servicing of motor vehicles, excluding motorcycles