Intruder Alarms

We design, install and maintain intruder alarm systems for commercial premises, mainly in London and the Home Counties.

Bespoke system design can be the most important factor in choosing the appropriate components for an intruder alarm. We evaluate your needs and vulnerabilities before creating a bespoke integrated solution that takes account of the unique layout of your building, the hours you operate and types of people who need access your premises. We focus on cost-savings for clients at all times and can help your business save £000s in reduced insurance premiums and the need for manned security.

We specialise in both hard-wired and wireless systems and, where required, our installations integrate seamlessly with approved central monitoring stations.

Our goal is the complete security of your location. We’ll also help you with documented site policy and alarm response procedure. Our intrusion alarm solutions include:
Multi-site networked systems
Integrated motion detectors and sensors
Panic alarms (including lone worker protection)
Anti-theft ‘security fog’ devices triggered by an intruder alarm/access control system
Perimeter protection (infrared beams that create an invisible fence around your property and underground vibration sensors).

London Fire & Security exploits both passive and active infrared detection, which we calibrate precisely to minimise false alarms – hence maintaining good relations with the police.

Our systems give your staff optimum location information so they can react by activating nearby CCTV and Tannoy alerts. Our devices range in sophistication from simple break-glass detection units to virtual tripwires in video analytics.

We have extensive knoweledge and experience of the following sectors:

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With London Fire & Security’s Security Solutions You Can:

  • Qualify and quantify actual threats
  • Protect your assets, information and brand reputation
  • Ensure IT compliance with security, legal and other standards
  • Create a security infrastructure with the right security policies, processes, architecture and expertise in place
  • Clearly and accurately report risk status and return on security investments back to the business
  • Reduce the cost and complexity of managing multiple security vendors and support contracts. We will be your single point of contact and accountability
  • Make informed decisions about immediate priorities and strategic business plans to improve security
  • Implement effective cloud security and mobile security
  • Replace capex with opex through our outsourced and managed security services
  • Gain access to and leverage otherwise scarce and expensive security specialists
  • Engage security professionals that are recognised for their depth of expertise and passionate client delivery − our globally connected teams will deliver the best solutions to your security needs, anywhere in the world

Our security teams can assist you to realise your security objectives through the following services:

  • Technology Lifecycle Management Assessment: This engagement will give you complete understanding of, and visibility into, the security health of your networking environment.
  • Managed Security Services: Leave it to us to provide end-to-end operational management of your IT and security assets.
  • Our Security Architecture Assessment is a flexible engagement through which we undertake a detailed assessment of your security architecture, from policies to technical controls.
  • Uptime: We provide proactive, multi-vendor support and maintenance services to help you maximise the availability of your IT estate while optimising your total IT support spend.
  • ​Security has multiple touch-points across your business. Let us help you ensure that all your security needs are met, including
  • Infrastructure security: As new security threats continue to arise and evolve, a robust security posture is critical to protect your business, your assets and your reputation.
  • Secure mobile access: Accelerate the productivity of your workforce and embrace innovation… while protecting sensitive data.
  • Data leakage prevention: We assist you to protect the data that matters wherever it is in the organisation – at rest or on the move.