As a team we are committed to ensuring that decisions we make and the work we do are supported by our values. These include excellence, quality of our work, reliability, promptness, flexibility, courtesy and caring for your business. We are members of the British Institutes of Facilities Management Services (BIFM) and Cleaning Science (BICS) and operate to their codes of conduct, keeping up-to-date with legislation as well as new ideas and innovations. We are Safe Contractor approved and accredited by the contractors Health and Safety Assessment Scheme. Holders of the internationally recognised ISO 9001 and OHSAS 18001 Health & Safety and ISO 14001 the Environmental certification, CRN achieves the highest standards demanded by these quality controls, both with clients and staff.