SG-CONSTRUCT Sebastian Marek

41.00.A - Construction work related to the construction of residential buildings

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

43.23.Z - Installation of insulation

43.24.Z - Installation of other building systems

43.32.Z - Installation of building carpentry

43.35.Z - Performing other finishing construction works

43.41.Z - Performing roof structures and coverings

68.12.C - Development of building projects

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms