Professional alarm system design and installation across London — from smart home alarms to commercial-grade intruder and fire systems. Our engineers install, test and maintain reliable alarm setups that integrate with CCTV and 24/7 monitoring for instant response.
What our alarm systems include
- Intruder alarms: Wired and wireless systems with motion, shock and door sensors for all property types.
- Fire and smoke detection: BS 5839 compliant fire alarms with heat and CO monitoring options.
- Smart control: Arm, disarm and view alerts from your phone via secure app.
- Integration: Connects with CCTV installation London and alarm monitoring London for full-site protection.
- Maintenance: Annual servicing, battery replacements and compliance certification.
All systems are installed by certified engineers with full insurance and documentation suitable for insurer and police URN (Unique Reference Number) registration.
Why choose us in London
- Expert installers: Decades of combined experience in residential and commercial alarm systems.
- Fully compliant: Systems designed to meet BS EN 50131 and PD 6662 standards.
- Custom solutions: Tailored to property layout, occupancy and risk profile.
- 24/7 monitoring option: Alarms linked to our control room for immediate action.
- Fast response: Integration with police, keyholding and mobile patrol services.
Types of alarms we install
- Wired and hybrid intruder alarm systems
- Wireless smart alarms with app control
- Fire and smoke alarm networks
- Heat and CO detection systems
- Panic and hold-up alarms
- Perimeter beam and gate alarm systems
Industries we protect
- Commercial offices and business parks
- Retail stores and warehouses
- Construction and redevelopment sites
- Residential homes and apartments
- Schools, healthcare and public buildings
- Vacant or managed properties
How installation works
- Survey: Site visit to identify risk points, coverage gaps and cabling routes.
- Design: Proposal including sensor layout and control panel placement.
- Installation: Engineer fits sensors, panels and app integration.
- Testing: System checked for false alarms and remote access verified.
- Support: Optional 24/7 monitoring and annual maintenance agreement.
Get a fast quote for Alarm Systems London
Intruder, fire and smart alarm systems professionally installed across Greater London — with 24/7 monitoring and rapid response options.
Frequently asked questions
Can I control my alarm from my phone?
Yes. Our smart alarm systems let you arm, disarm and check alerts remotely via a secure app. You can also receive push notifications for activations or maintenance alerts.
Do you install both wired and wireless systems?
Yes — we offer both options. Wired systems suit larger buildings or new builds, while wireless is ideal for homes or offices needing quick installation with minimal disruption.
Can you connect alarms to your monitoring centre?
Absolutely. We provide 24/7 alarm monitoring with police or keyholder response, fully integrated with our control room.
Do your systems meet insurance requirements?
Yes. We design systems to comply with BS EN 50131 and insurer requirements for commercial and residential cover.
Do you service existing alarm systems?
Yes — we maintain most major brands and can upgrade panels or sensors to bring older systems up to standard.
Can you combine alarms with CCTV?
Yes. Alarms can trigger CCTV recording or audio challenge through our integrated monitoring setup for faster intervention.
Related London services