All Enquiries:0208 207 0900
All Enquiries:0208 207 0900


We won't be beaten on price or service

  • Exceptional standards of work
  • Your one stop for all fire & security needs
  • Over 10,000 systems installed
  • Aftercare service guaranteed
  • We warrant that, for a like-for-like quotation, we won't be beaten on price
  • We do not use sub-contractors; all our engineers are full time employees of the company

Call us today on 0208 207 0900

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Why Choose Us

AAI Security Systems is a dedicated fire and security provider serving London, the surrounding boroughs and the home counties. We’re proud to treat each of our customer’s premises as a unique project with a tailored approach, no matter what system you opt for.

That’s because no two buildings are the same. So, to make sure your premises is secure and safe from fire, whether at home or at work, look no further than the brilliant team at AAI.

We’re experienced

We’ve kept the homes and businesses of London safe from fire and security risks for over 30 years. In all that time we have invested in our staff, our tools and our range of systems to include brilliant budget options alongside the latest technology in burglar and fire detection along with firefighting equipment.

Quality Service

We have a great reputation for safe, reliable and speedy service. On top of this we’ve earned a wide range of industry accreditations over the years for our quality services. Among others, we’re certified by the National Security Inspectorate (NSI), British Approvals for Fire Equipment (BAFE), Fire & Security Association (FSA), British Security Industry Association (BSIA), Trust Mark, Safe Contractor and many more.

We won’t be beaten on price for a like-for-like quotation

We warrant that, for a like-for-like quotation, AAI Security won’t be beaten on price. You can hold us to that, so if you want to check your existing quote against our own great prices, don’t hesitate to get in touch today.

One stop shop for all fire and security needs

We supply, install and maintain a range of fire safety equipment including fire alarms, smoke detectors and a full complement of fire extinguishers. We may be known for our security but we can supply every form of fire safety service alongside our access control systems, burglar alarms and CCTV systems.

We make it easy

Although we enjoy installing the latest systems with complex components and sophisticated inner workings, our friendly staff never leave a job until you are completely satisfied that you can use the system yourself. After all, confidence in your security system makes for less stress, better protection and a sound night’s sleep!

24/7 callout service

AAI Security engineers are on hand around the clock. That means, no matter what the fault is with your security system or fire alarm, we are more than happy to put it right for you whether it’s 12 noon or 12 midnight. That’s because we believe every home and business deserves to be safe and secure using the latest technology.

AAI Security Systems is a leading provider of security and fire protection services in London and the home counties, providing commercial and residential customers with the highest quality products and workmanship. We’re fully accredited and hold BAFE, BSIA, FSA, NSI Gold and SafeContractor certification, among others, giving you peace of mind.

For more information, or to arrange a free survey and quote, get in touch with AAI Security Systems today.

Call 0208 207 0900 to discuss your security or fire safety needs with our friendly team.


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