• Home Alarm Systems

    Ensure your home is kept safe and your valuables protected with a Radium Alarm System

There is nothing more important than the safety of your family, your property and your possessions. As crime is continually rising in the UK, it is becoming increasingly important to implement safeguards to deter any potential home invaders.

Thankfully, Radium have you covered. 

Radium Security Systems Ltd have installed over 14,000 alarms since 1982. With 40 years experience in the market backed up by a strong technical team that are constantly adapting and implementing new technology as it is developed, you can be sure that Radium will vehemently meet any requirement you have.

Insurance Benefits

Many insurance companies will offer you a discount when an approved maintained intruder alarm is installed in your home.


All of our domestic alarms are installed to the latest European Standards and an SSAIB, with a certificate of conformity issued for each installation. 

Wire Free

The majority of our domestic alarms are wire-free, causing minimum disturbance to you on the day of installation. These alarms can then be monitored by our monitoring station EMCS with police response. 


  • We understand the needs of residential customers and can not only offer the best available products (intruder alarms, wireless systems and High Definition CCTV systems) but also work with you to find a precise solution, well within your budget. 
  • No job is too small and you can count on our engineers to work respectful and with the utmost care and discretion.
  • By using the very latest technology that's almost impossible to bypass, we can stop all intruders in their tracks, even before they enter your house.
  • Our alarm systems are extremely easy-to-use and we can cater to any disability that may affect the use of the alarm. Please see the video below for a short demonstration by one of our younger employees!

If you still don't believe us, then please read from some of our customers below as to how we helped them protect their homes!

Rob & Jan - Widnes

"After the installation of our wireless alarm - we can go to bed safely knowing that should there be any disturbance during the night, we will be alerted. Radium were able to set us up with a specific set for our dog to be able to roam without the alarm detecting her presence.

The engineers were lovely and left our house looking cleaner than before they came!

10/10 and will be recommending in the future"

Sean - Liverpool

"Radium were able to tailor and create a personal system for my property and it was put to use almost instantly when the CCTV caught a potential intruder before they entered the property and notified the police.

This ensured none of my family were hurt and my valuables were kept safe" 

Saffiyah - Liverpool

"Extremely professional and dedicated team. Provided everything I asked for and more, with excellent technical support. Also well priced for the brilliant service they provided to my family. 

I will definitely be recommending them to anyone who requires a great alarm or camera system!"

George & Nellie - Widnes

"The engineers were very polite and considerate in my home and even offered to take their boots off before they came in. The place was left looking cleaner after they left, with no mess or marks where they worked. 

The office staff were also very patient and provided clear support throughout the installation."


If you are interested in any of the services we provide, please come the form found here