P & K Krystian Angel

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

42.11.Z - Works related to the construction of roads and highways

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

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

43.21.Z - Installation of electrical systems

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

43.32.Z - Installation of building carpentry

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

47.12.Z - Other non-specialized retail trade

47.51.Z - Retail sale of textile products