Waldemar Kinder

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

33.14.Z - Repair and maintenance of electrical devices

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

33.19.Z - Repair and maintenance of other equipment and installations

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

38.12.Z - Collection of hazardous waste

38.22.Z - Energy recovery

38.31.Z - Waste incineration without energy recovery

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

43.29.Z - Specialized construction works

43.32.Z - Installation of building carpentry

43.34.Z - Painting and glazing

43.39.Z - Specialized construction works

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

52.24.B - Cargo handling in inland ports

52.29.A - Warehousing, storage, and support activities for transport

71.12.Z - Engineering activities and related technical consultancy

81.10.Z - Auxiliary activities related to maintaining buildings

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

82.19.Z - Office administrative support activities and other business support services