Project Spotlight: Comprehensive Wireless Intruder & Alarm System for a Large West Sussex Estate

Arundel Fire, Security and Electrical recently completed a major installation at a prestigious domestic property in West Sussex, showcasing our ability to design and deliver high-performance, scalable security systems for complex sites.

The client required a robust and flexible solution that could protect multiple buildings across a wide area, while maintaining ease of control and future-proof functionality. Our team specified and installed a Pyronix wireless intruder and alarm system, a market-leading choice for smart, reliable protection.

Project Overview:

  • 2 Pyronix control systems were installed—one in the main house, and the second managing the outbuildings, including the barn, gym, stables, and pool house.
  • To ensure reliable signal coverage across the entire estate, wireless extender panels were strategically positioned throughout the outbuildings.
  • The full design and installation included over 100 devices, such as:
    • Door contacts (including heavy-duty external models)
    • PIR motion sensors for internal movement detection
    • Smoke and heat alarms for fire safety
    • CO₂ detectors
    • Leak detectors to safeguard the swimming pool filtration room

Installation & Programming:
This extensive installation was carried out in just one week by our experienced and certified engineers. Following physical installation, we completed comprehensive programming and system testing—allowing the client to control and monitor the system by area or building zone.
This zoning feature is key to offering granular control and easy day-to-day management, especially for large domestic properties with multiple functions and occupancy types.

Customer Feedback:
Our client praised the team for their professionalism, precision, and knowledge throughout the project. It’s always rewarding to deliver a system that offers genuine peace of mind and long-term value.


Why Choose Arundel Fire, Security and Electrical?

We are a local, accredited team trusted by homeowners, letting agents, councils, and business owners across the South East. From design to installation and ongoing servicing, we provide complete fire and security solutions under one roof.

  • NICEIC, SSAIB & BAFE registered
  • 24/7 emergency callout
  • Free, no-obligation site surveys
  • Trusted by hundreds of returning customers

Looking to secure your property with the latest wireless alarm technology?
Let our experts help. Visit www.arundel-group.co.uk or contact us today to discuss your requirements.