ESG are accountable to our clients, so we pride ourselves on delivering quality services; after all we stand or fall by the level of service we provide. We are constantly monitored by a number of independent Quality Assurance Accrediting bodies therefore our customers have peace of mind that they are working with a superior industry leader, committed to providing improved services that are far and above the standards set out by the Security Industry Authority’s (SIA) voluntary Approved Contractor Scheme (ACS).
We are a member of the ACS but also active members of the British Security Industry Association (BSIA). We are inspected twice yearly by the auditing team of the National Security Inspectorate (NSI) and have had Gold Membership of the NSI since 1996. The scope of our Quality Assurance Accreditations is as follows: