Realizations Back Apartaments XYZ Szczyrk Realizations Service building Bytom Winter garden Rybnik Kindergarten in Sosnowcu Donaldson production and office building in Skarbimierz Szałsza Interchange Center Żory Elektromont office building in Tarnowskie Góry Gas distribution plant Rybnik Tenneco office and production building in Stanowice Production and warehouse building in Racibórz