CERTIFICATIONS
International Organization for Standardization (ISO)
Bureau Veritas (1828) Standard ISO 9001
Bureau Veritas (1828) Standard ISO 14001
Bureau Veritas (1828) Standard OHSAS 18001
Bureau Veritas (1828) Standard ISO 50001
British Institute of Cleaning Science (BICs)
Cleaning Operators Proficiency
British Institute of Cleaning Science
Corporate Social Responsibility (CSR)
International Professional Security Association (IPSA)