HYDROLAB SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

36.00.Z - Extraction, treatment, and supply of water

33 - Repair, maintenance, and installation of machinery and equipment

35.30.Z - Generation and supply of steam and air for air-conditioning systems

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

42.91.Z - Works related to the construction of water engineering objects

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

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

71.12.Z - Engineering activities and related technical consultancy

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

72.19.Z - Scientific research and development activities