top of page
Home Security System

Choose our intruder alarm installers today

A quality alarm can help deter thieves, and allow you to act fast in the event of a break-in. Speak to the team at Custom Security Installations Ltd, Chingford.

Intruder Alarms: Welcome
Security alarm controls

Sleep easier at night with our help

Having an intruder alarm fitted at your home or business premises can provide so much added peace of mind. Not only can it help prevent crime, but should a crime take place, you can be alerted as soon as possible, and ensure the authorities are notified as soon as possible.

At Custom Security Installations we offer a comprehensive range of security services. From standalone systems to setups incorporating CCTV and other features, we are here to help. We bring more than 15 years' industry experience, and are fully insured for your peace of mind. Based in Chingford we are available throughout the London area, 7 days a week.

Intruder Alarms: About

Installations from only £495

Insurance document with the word 'approved' stamped on it

Insurer-approved installations

Ensure your policy remains valid with our help. We can provide and install a range of systems which meet the needs of insurance companies.

Close-up Of Businessperson Hand Holding Smartphone For Arming The System

Smart security solutions

Stay one step ahead of would-be criminals! We use the latest equipment, including systems which can alert mobile phones and other smart devices.

workman installing a burglar alarm

24/7 emergency cover

If you have an urgent alarm issue, we're Here to help. We offer emergency callouts 24 hours a day, and 7 days a week.

Intruder Alarms: Services

Over the past month I had all new Alarm and CCTV systems installed at my business addresses and home by CSI. I'd like to thank Sam and the team who carried out a professional installation at a very competitive price.


The whole system is great, easy to use, and the CCTV produces crisp flawless footage. Added with the app it makes the product easy to use with no fuss. Response from the team (if ever required) is swift and efficient. I would highly recommend Sam and his team to friends and family in the future!

Enfield Windows

Intruder Alarms: Testimonials
Security alarm keypad with person arming the system concept for crime prevention

For installations in Chingford and the wider area call 020 3669 0826 or 07950 317142, or drop us  a message

Thanks for submitting!

Intruder Alarms: Price Quote
bottom of page