Commercial Services Fire detection: The threat of fire is always a very real danger; every precaution may be taken to protect the....... Monitoring : We utilize the services of Advanced Independent Monitoring (AIM), these are a national network of....... Intruder alarms: All systems conform to: EN50131, DD.243 2004, NSI codes of practice, your insurers requirements and address any....... Closed circuit T.V : All Blue Sky Security Systems CCTV surveillance systems are designed and installed to each client specific........ Access Control: Employers have a moral and legal obligation to protect their staff and visitors. Unprotected premises are.......   National Security Inspectorate Accreditation