PHU KONKRET JANUSZ SITARZ

43.21.Z - Installation of electrical systems

01.29.Z - Cultivation of other perennial plants

26.11.Z - Manufacture of electronic components

27.11.Z - Manufacture of electric motors, generators, and transformers

27.90.Z - Manufacture of other electrical equipment

29.31.Z - Manufacture of electrical and electronic equipment for motor vehicles

32.99.Z - Production of other products not classified elsewhere

33.13.Z - Repair and maintenance of electronic and optical devices

33.14.Z - Repair and maintenance of electrical devices

41.00.A - Construction work related to the construction of residential buildings

41.00.B - Construction work related to the construction of non-residential buildings

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

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

43.23.Z - Installation of insulation

43.24.Z - Installation of other building systems

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.35.Z - Performing other finishing construction works

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

55.10.Z - Hotels and similar accommodation establishments

56.11.Z - Restaurants and other permanent food service activities

71.12.B - Engineering activities and related technical consultancy

80.01.Z - Detective activities and personal security services

80.09.Z - Other security activities, not elsewhere classified

81.22.B - Other cleaning of buildings and industrial premises, not elsewhere classified

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