CJH Cleaning Services are pleased to announce we have passed our Safe Contractor accreditation, so we are now Safe Contractor Approved for another year!! What does Safe Contractor Approved mean? The Safe Contractor scheme is designed to review and audit the health and safety policies, procedures and documentation of contractors. Safe Contractors qualified auditors take into consideration the companies profession, industry sector and business size, providing tailored safety audits that help Safe Contractor to identify whether there is suitable and sufficient health and safety compliance within your business.