1. BETONIARSTWO ROMAN MĄCZNIEWSKI 2. "DOBRY KOLOR" ROMAN I MARCIN MĄCZNIEWSCY S.C.

23.63.Z - Manufacture of ready-mixed concrete

23.61.Z - Manufacture of concrete products for construction purposes

43.12.Z - Site preparation

43.34.Z - Painting and glazing

43.39.Z - Other building completion and finishing

43.99.Z - Other specialised construction activities not elsewhere classified

45.11.Z - Sale of cars and light motor vehicles

45.19.Z - Sale of other motor vehicles, excluding motorcycles

46.63.Z - Wholesale of mining, construction and civil engineering machinery

46.73.Z - Wholesale of wood, construction materials and sanitary equipment

47.19.Z - Other retail sale in non-specialised stores

47.52.Z - Retail sale of hardware, paints and glass in specialised stores

47.54.Z - Retail sale of electrical household appliances in specialised stores

47.75.Z - Retail sale of cosmetic and toilet articles in specialised stores

49.41.Z - Freight transport by road

53.20.Z - Other postal and courier activities

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

73.12.B - Intermediation in the sale of the place on advertising aims in printed media

74.10.Z - Specialised design activities

74.90.Z - Other professional, scientific and technical activities not elsewhere classified