OKEJ SERWIS Jakub Siedlecki

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

33.14.Z - Repair and maintenance of electrical devices

43.21.Z - Installation of electrical systems

43.35.Z - Performing other finishing construction works

49.41.Z - Road freight transport

53.20.Z - Other postal and courier activities

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

81.21.Z - General cleaning of buildings

81.30.Z - Landscaping services

91.30.Z - Conservation and restoration activities and other supporting activities for cultural heritage

95.22.Z - Repair and maintenance of household appliances and equipment for household and gardening use