Intruder Alarm Installations & Servicing in Bristol

Intruder alarms are an important security feature, protecting your property by deterring potential intruders and alerting key holders in case of unauthorised entry. There is peace of mind knowing that your property is equipped with an intruder alarm system, which will continue to protect your premises when you’re away from home or asleep.

Intruder alarms aren’t only valuable in the event of an actual break in, they also work to prevent security breaches through visible deterrents such as the SAB (self activating bell). These visual deterrents can be the most crucial part of the alarm system. Sometimes, alarm bell boxes on the exterior of a property can appear neglected or unused, meaning your first line of defence is compromised. At South Glos Fire Security we offer alarm bell box replacements, full intruder alarm system installations and alarm system servicing across Bristol.

Why Choose A Security Alarm?

Enhanced Security & Remote Access

At South Glos Fire Security we offer remote access through a mobile app allowing you to arm, disarm, and monitor your system from anywhere with an internet connection or phone signal. Our security system installations include full integration and customisation. When the alarm is triggered, it will send a notification to your Smartphone App.

Our modern alarm systems can be integrated with other security & safety measures, such as smoke alarms, panic alarm buttons and pendants for comprehensive protection at your property.

The customisation of our Intruder alarm systems can be tailored to suit the specific needs and layout of your property, providing flexible security solutions in Bristol.

Intercom Systems in Bristol

Communication is key to security. Our intercom systems provide a direct line of communication between you and visitors. Whether at home or in a commercial setting, our systems offer clear audio and video capabilities, allowing you to identify and communicate with individuals before granting access. Our intercom systems can provide

Visual Verification

Verify the identity of visitors before allowing entry. Our security systems will keep record of who enters and exits, creating a secure environment.


Intercom systems alone acts as a deterrent to intruders. Mag locks, emergency break glass points & push to exit buttons give you control of who can enters.

CCTV System Installations in Bristol

South Glos Fire Security offers a range of CCTV products, ranging from 1 to 16 camera systems. Our CCTV installations provide comprehensive surveillance, with images and recordings accessible through a user-friendly mobile app compatible with all smartphones. A CCTV system can provide additional security deterrence & prevention: Visible cameras act as a deterrent, preventing criminal activities before they occur.

Deterrence and Prevention

Visible cameras act as a deterrent, preventing crimes before they occur.

Evidence Collection

In the event of an incident, CCTV footage serves as evidence for investigations.

Emergency Lighting & Electrical

Emergency lighting systems are typically equipped with backup batteries ensuring continued operation for a 3 hour period. This is why we recommend performing a 3 hour discharge test of emergency lights when carrying out routine maintenance. For smaller premises, a 1 hour discharge test can be sufficient during maintenance.


Emergency lighting ensures safe evacuation by providing visibility in dark or low-light conditions, reducing the risk of accidents and injuries during emergencies.


It helps buildings comply with safety regulations and standards, ensuring that occupants have access to sufficient lighting for evacuation routes and exits during emergencies.

Why Choose South Glos Fire Security for Security Services in Bristol?

Best Quality Security

As experts in the industry, we only install the best possible security for your property.

Security Services

From intruder alarms to access control and CCTV, we provide a one-stop solution for installation, maintenance, and continued assistance. 

Customer-Centric Approach

Our focus on customer satisfaction ensures excellent service and support