Security Systems/CCTV

Certified Company ISO 9001-2008

Professional security systems and CCTV 
designed and fitted in London and nationwide

Whether it’s your own private residence, commercial premises or an industrial building, quality cctv and intruder alarm systems are an essential part of security for your building.
Restricted access combined with an effective monitoring system is an excellent way of keeping your property safe. We design, install, repair and maintain CCTV, intruder alarm and access control systems.
Here at Prelude Alarm Co Ltd, we have been delivering security systems to clients in Watford, St Albans, Welwyn Garden City, Cheshunt, Enfield, Harrow, Chigwell, and beyond for the last twenty years.

installed cctv system

CCTV systems

At Prelude Alarm Co Ltd, we offer affordable CCTV system installations, which are an excellent way to keep a check of what is happening in your property. Additionally, CCTV systems footage provides evidence for insurance companies and the police in the unfortunate event of theft, damage or intruders at your property. We can offer different solutions using cloud base or on site hard drive storage technology which we can provide access through your mobile or desk top.

Intruder and burglar alarm system

At Prelude Alarm Co Ltd, we understand the importance of protecting your property from burglars and intruders. We provide professional, reliable and affordable security systems to all kinds of domestic and commercial properties across the UK. You can choose from a variety of great security systems which will include access control, intruder and cctv or a combination of each

intruder and burglar alarm systems
alarm system controller

Other Services:

• Alarm installation
• Panic Alarm installation
• Panic Alarm repairs and maintenance

Access Control

Helping you control the access to your property
At Prelude Alarm Co Ltd, we provide you with a wide range of specialist access control systems that are designed to work on all kinds of buildings with multiple doors and entrances, and you can keep check of who has access to the building itself or even particular areas within the building.

Our access control service includes:

  • Key cards and key fobs
  • Entrance control panels
  • Remote access systems
  • Keycode access systems
  • Biometric Fingerprint reade
  • Security doors
access control system

Here at Prelude Alarms, we have been delivering fire alarms and security systems to our clients in Watford, St Albans, Welwyn Garden City, Cheshunt, Enfield, Harrow, Chigwell, and beyond for the last twenty years. Our team of fully-trained and accredited engineers will see to it that your CCTV systems, intruder and access control system are up to scratch, and meet the level of protection necessary to fulfil your legal requirements.

Your local fire alarm and security system specialists

Based in London, a good deal of our work takes place among our valued clients in Watford, St Albans, Welwyn Garden City, Cheshunt, Enfield, Harrow and Chigwell. However, our reputation for excellence extends nationwide, and we install our first-rate fire alarm and security systems across the UK.

No job too big, no job too small

From a full life safety installation in commercial premises or an industrial building to an individual smoke detector in a domestic property, we provide the same high level of service no matter what size the job at hand.

Genuine 24-hour service

We are able to offer a 24hr call out service for our clients who have taken out a maintenance contract with us. Where necessary, our engineers will attend to resolve the issue.

Get in touch

If you need your current fire alarm systems updating, or have any queries regarding fire alarms and fire alarm systems, call Prelude Alarms today on 0203 771 1401. Our team will be glad to offer advice, and to furnish you with a free, no-obligation quote