As of 2007 the company is a member of the Bulgarian Construction Chamber and is a holder of certificates by the Central Register of Professional Builders for performance of constructions of group one to group five.
A certificate for registration in the Central Register of Professional Builders (CRPB) for constructions of group one
A certificate for registration in the Central Register of Professional Builders (CRPB) for constructions of group two
A certificate for registration in the Central Register of Professional Builders (CRPB) for constructions of group four
A certificate for registration in the Central Register of Professional Builders (CRPB) for constructions of group five
MENCAURA EOOD is certified under the internationally accepted quality standards ISO 9001:2008, for environmental protection ISO 14001:2004 and for occupational safety OHSAS 18001:2007