TOMASZ DERWICH DERTOM-SERWIS

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

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

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

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

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

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

43.34.Z - Painting and glazing

43.39.Z - Specialized construction works

43.91.Z - Masonry works

47.19.Z - Retail trade

47.91.Z - Intermediary retail sale, non-specialized

49.32.Z - Other road passenger transport, non-scheduled

49.41.Z - Road freight transport

49.42.Z - Moving services

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

96.01.Z - Individual service activities

45.20.Z

45.32.Z