Serwis Techniczny Budynków Anna Grygieńć

43.42.Z - Performing other specialized construction works related to the construction of buildings

16.23.Z - Production of other carpentry and joinery products for construction

25.12.Z - Production of metal doors and windows

25.62.Z - Production of locks and hinges

33.11.Z - Repair and maintenance of metal products

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

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.34.Z - Painting and glazing

43.35.Z - Performing other finishing construction works

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

95.24.Z - Repair and maintenance of furniture and household furnishings