The company has put into practice ISO9001 and ISO14001 systems. Certification took place in January 2009. Certificates of the ISO9001
Regarding the products of the building industry, we follow standards EN1090-1 and EN1090-2. We have certificate for execution classes EXC1-EXC4 and the details prepared in compliance with CE-marking. Certificate of the EN1090.
All raw materials have certificates according to EN10204/3.1