"Mechanik" Łukasz Olbrich

33.12.Z - Repair and maintenance of machinery

33.13.Z - Repair and maintenance of electronic and optical devices

33.14.Z - Repair and maintenance of electrical devices

33.20.Z - Installation of industrial machinery, equipment, and devices

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

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

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

47.78.Z - Retail sale of other new products

47.99.Z - Retail trade

49.41.Z - Road freight transport

71.11.Z - Architectural activities

77.31.Z - Rental and leasing of agricultural machinery and equipment

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

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

81.21.Z - General cleaning of buildings

81.22.Z - Other cleaning of buildings and industrial premises

81.29.Z - Services related to maintaining buildings and landscaping

81.30.Z - Landscaping services

95.29.Z - Repair and maintenance of personal and household goods, not elsewhere classified

96.01.Z - Individual service activities

45.20.Z

45.31.Z

45.32.Z

45.40.Z