• QM according to DIN EN ISO 9001:2015
  • Certified "specialised company for fire alarm systems" according to German DIN 14675:2012-04

DERU managing director graduate engineer Bodo Mücke is expert for sustainable building and certified to hand in building certifications complying to BNB to the Steinbeis-Transfer-Institute Bau- und Immobilienwirtschaft for conformity checks.