Przedsiębiorstwo Handlowo-Usługowe "JUMAR" s.c. KRZYSZTOF WOSZCZYŃSKI

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

25.61.Z - Production of cutlery and knives

33.12.Z - Repair and maintenance of machinery

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

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

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

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

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

46.74.Z - Wholesale trade

47.19.Z - Retail trade

49.41.Z - Road freight transport

69.20.Z - Accounting, bookkeeping and tax consultancy

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy

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

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