MARCIN KOWALEWSKI

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

25.11.Z - Production of metal constructions and their parts

38.31.Z - Waste incineration without energy recovery

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

43.39.Z - Specialized construction works

43.91.Z - Masonry works

68.10.Z - Real estate activities on own account and development of building projects

68.20.Z - Rental and management of own or leased real estate

68.32.Z - Other real estate activities on behalf of third parties

71.11.Z - Architectural activities

71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts

74.90.Z - Other professional, scientific and technical activities, not elsewhere classified

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

78.30.Z - Employment activities