ALAN ANDRZEJ MEDEŃSKI

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

14.13.Z - Manufacture of other outerwear

14.19.Z - Manufacture of other wearing apparel and accessories

43.11.Z - Demolition

43.12.Z - Site preparation

43.13.Z - Test drilling and boring

43.21.Z - Electrical installation

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

43.31.Z - Plastering

43.32.Z - Joinery installation

43.34.Z - Painting and glazing

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified