Intruder Alarm Systems

​​​​For Homes & Businesses​

In today’s world, securing your property—whether residential or commercial—is more important than ever. Intruder alarm systems provide a proactive layer of protection, deterring unauthorized access and alerting you instantly to potential threats.

At Sullivan Fire & Security Ltd, we provide advanced intruder alarm solutions designed to protect what matters most—your home, your business, and your peace of mind. Based in Cornwall and serving the surrounding areas, we offer bespoke security systems tailored to your specific needs, whether you’re a homeowner or a commercial client.

Trusted Technology:
Texecom & Ajax Systems

Texecom is a leading UK-based manufacturer known for its robust and scalable security solutions.

  • Premier Elite Series: Offers both wired and wireless options with Ricochet® mesh technology for extended range and reliability.
  • Advanced Control Panels: Support up to 640 zones, ideal for large commercial sites.
  • SmartCom Connectivity: Enables IP/cloud integration for remote monitoring and control.
  • Texecom Connect App: Allows users to manage their system from anywhere.
  • Grade 2 and Grade 3 Compliance: Meets insurance and regulatory standards for both residential and commercial use.

​Texecom systems are ideal for:

  • Large homes
  • Offices and retail spaces
  • Warehouses and industrial sites

​Ajax Systems is a global leader in wireless security technology, offering sleek, modern devices with powerful features.

  • Jeweller Protocol: Encrypted RF communication with up to 2,000m range.
  • Smart Hubs: Connect via Ethernet, Wi-Fi, or dual-SIM cellular for redundancy.
  • Mobile App Control: Arm/disarm, receive alerts, and monitor devices remotely.
  • Long Battery Life: Devices can last up to 7 years on a single charge.
    Tamper and Jam Protection: Built-in safeguards against interference.
  • Expandable Ecosystem: Includes motion detectors, door/window sensors, fire and flood detectors, and smart plugs.

Ajax is perfect for:

  • Residential homes and apartments
  • Small businesses
  • Temporary sites like construction areas

24/7 Monitoring & Police Response

For enhanced protection, we offer Alarm Receiving Centre (ARC) monitoring through Southern Monitoring Services. This professional monitoring ensures:

  • Immediate response to alarm activations
  • Verified alerts sent to emergency services
  • Optional police response for qualifying systems

This service provides an extra layer of security, especially valuable for high-risk properties or when premises are unoccupied.

SSAIB Accredited for Your Peace of Mind

Sullivan Fire & Security Ltd is fully SSAIB accredited, meaning our systems and services meet the highest industry standards for quality and reliability. SSAIB certification is essential for insurance compliance and eligibility for police response.