Through CDS' drive to provide the very highest standard of work, we have attained the following accreditations:
ISO 9001:2008 - CDS has attained the prestigious accreditation in quality management.
ISO 14001:2004 - ENVIRONMENTAL MANAGEMENT SYSTEM
Constructionline - CDS is registered on the pre-qualification portal.
British Security Industry Association - CDS is an active member.
DETR - DETR is a government-approved list of qualified contractors, to which CDS is registered.
ISO 14001 Certificate