JANUSZ BUGAJSKI USŁUGI MONTAŻOWE

33.20.Z - Installation of industrial machinery, equipment, and devices

25.11.Z - Production of metal constructions and their parts

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

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

43.23.Z - Installation of insulation

43.24.Z - Installation of other building systems

43.35.Z - Performing other finishing construction works

43.50.Z - Specialized construction works in the field of civil and water engineering

43.91.Z - Masonry works