USŁUGOWE PRZEDSIĘBIORSTWO WIELOBRANŻOWE SYSTEM ROMAN BIELECKI

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

33.12.Z - Repair and maintenance of machinery

33.14.Z - Repair and maintenance of electrical devices

35.12.B - Solar power

35.16.Z - Electricity storage

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

37.00.Z - Sewerage and waste water treatment

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

42.21.Z - Works related to the construction of transmission pipelines and distribution networks

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

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

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

43.21.Z - Installation of electrical systems

43.23.Z - Installation of insulation

43.33.Z - Flooring, wallpapering, and cladding of walls

43.34.Z - Painting and glazing

43.35.Z - Performing other finishing construction works

43.41.Z - Performing roof structures and coverings

43.42.Z - Performing other specialized construction works related to the construction of buildings

43.50.Z - Specialized construction works in the field of civil and water engineering

49.41.Z - Road freight transport

68.12.A - Development of residential building projects

68.12.C - Development of building projects

69.20.A - Accounting and bookkeeping activities

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

95.31.A - Mechanical repair and servicing of motor vehicles, excluding motorcycles

95.32.Z - Repair and maintenance of motorcycles