TECH-BUD Marcin Książczyk

43.12.Z - Site preparation

25.61.Z - Treatment and coating of metals

25.62.Z - Mechanical working of metal elements

41.10.Z - Realization of building projects related to erection of buildings

41.20.Z - Building works related to erection of residential and non-residential buildings

42.11.Z - Works related to construction of roads and motorways

42.21.Z - Works related to construction oftransmission pipelines and distribution networks

43.13.Z - Test drilling and boring

43.21.Z - Electrical installation

43.22.Z - Plumbing, heat and air-conditioning installation

43.29.Z - Other construction installation

46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies

47.99.Z - Other retail sale not in stores, stalls or markets

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