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For over 30 years we’ve been helping people protect their homes and businesses in Kent, Surrey & London. Our products include the latest burglar alarms, CCTV, fire protection and access control systems, always designed to provide the best possible protection for each customer.

ResidentialSecurity & Fire Services

Over 30 years experience in installation and maintenance

2. FREE Property Security Survey from an experienced surveyor

Quick, mess-free installations

NSI Gold accreditation

All staff are police checked

See Our Residential Services

CommercialSecurity & Fire Services

Working with local businesses for over 30 years

Installing and maintaining fully compliant security and fire safety

Fully NSI Gold and BAFE SP 203 accredited for security and fire

Metropolitan Police awards for least number of false alarms

Based in Orpington (Kent), serving London & the South East

See Our Commercial Services

Security systems installed in the last 30 years.

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Certifications Certifications Certifications Certifications
The quality of service and advice we received from Spy Alarms before, during and after the hand-over was excellent. We would have no hesitation in recommending Spy Alarms to others.
Warners Solicitors, Tonbridge

We believe it’s important to be close at hand to our customers, ready to respond quickly when they call. Based on the M25 in Orpington we focus exclusively on Kent, London, Sussex and Surrey so we are never far away.

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Alarm Monitoring

To add further peace of mind to your security installations, we offer a choice of monitoring services, guaranteeing a response to every activation, with optional connection to the police and fire brigade.

Alarm monitoring for home
Alarm monitoring for business

System Maintenance & 24hr Support

We back up our installations with maintenance contracts that guarantee regular servicing and a maximum 4-hour response time for any emergency call-out. We can also take over the maintenance of existing systems.

System maintenance for your home
System maintenance for your business

Smart Technology

We embrace new technology, including the latest web enabled products for wireless integration with phones, tablets and Smart Home systems. Ask us how you can use new technology to control the security of your home or businesses from anywhere in the world.

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Our Products

Continually updating our products, we stock cutting edge protection. You get the latest technology at competitive prices. And, with a team of engineers across London and the South East, we can provide a fast, effective service to properties and premises of all shapes and sizes.


View Our Products

Why Spy Alarms

FREE Property Security Survey from an experienced surveyor

The best system to suit your needs AND your budget

NSI Gold accreditation

SMS alerts or 24/7 security monitoring with police and/or keyholder notifications

Over 30 years experience in installation and maintenance

Reliable, up to date equipment

Wired or Wireless systems

All staff are police checked

Kent and London-based fitting/maintenance teams


Get In Touch

We will endeavour to respond to you within 2 hours (during usual business hours).