PRACE ZIEMNE "HEMAR" MAREK LEDZIŃSKI

43.12.Z - Site preparation for construction

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

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

43.11.Z - Demolition and destruction of buildings

43.13.Z - Performing excavations and geological-engineering drilling

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

46.14.Z - Activity of agents involved in wholesale trade of machinery, industrial equipment, ships, and aircraft

49.41.Z - Road freight transport

77.11.Z - Rental and leasing of passenger cars and light motor vehicles

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

45.19.Z