USŁUGI ENERGETYCZNE I TELEKOMUNIKACYJNE Jerzy Warzecha

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

41.20.Z - Building works related to erection of residential and non-residential buildings

42.21.Z - Works related to construction oftransmission pipelines and distribution networks

43.11.Z - Demolition

43.21.Z - Electrical installation

43.22.Z - Plumbing, heat and air-conditioning installation

43.29.Z - Other construction installation

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles

46.12.Z - Agents involved in the sale of fuels, ores, metals and industrial chemicals

46.13.Z - Agents involved in the sale of timber and building materials

46.14.Z - Agents involved in the sale of machinery, industrial equipment, ships and aircraft

46.69.Z - Wholesale of other machinery and equipment

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

46.77.Z - Wholesale of waste and scrap

47.41.Z - Retail sale of computers, peripheral units and software in specialised stores

47.42.Z - Retail sale of telecommunications equipment in specialised stores

49.32.Z - Taxi operation

49.41.Z - Freight transport by road

52.21.Z - Service activities incidental to land transportation

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy

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

80.20.Z - Security systems service activities