The high quality and innovativeness of the products manufactured by CASTULIK have received awards at a number of expert forums. The most significant of these include an Honourable Commendation at the KOMUNAL 1996 International Trade Fair (Žilina), a Gold Medal at the KOMUNAL 1997 International Trade Fair (Žilina), a Grand Prix at the International TOP 2001 Conference (Častá - Papiernička), the Blue Planet Grand Prix for the best environmental solution, awarded at the Ekotechnika Exhibition a part of the International INCHEBA Trade Fair 2002 (Bratislava).