Welcome to Beta Security, one of the longest established intruder alarm companies in the North West. Established in Bolton in 1980, we are specialists in the installation, maintenance and repair of burglar alarm systems. We update existing systems and provide a wide range of Central Station Monitoring facilities. Repairs are a major part of our business and unlike our competitors, we can repair most makes of burglar alarm system whether installed by us or not. As members of the Security Systems Alarms Inspection Board, new systems will be certified to ensure compliance with the relevant European Standards and the requirements of the Police and Insurance companies.