JANUSZ PIETRUCH - wspólnik spółki cywilnej

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

33.20.Z - Installation of industrial machinery and equipment and outfit

37.00.Z - Sewage disposal and treatment

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

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

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

42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified

43.12.Z - Site preparation

43.21.Z - Electrical installation

43.29.Z - Other construction installation

43.99.Z - Other specialised construction activities not elsewhere classified

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

68.20.Z - Rental and operating of own or leased real estate

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy